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CTI Pharma and Medical Services designs virus removal/inactivation validation research proposal for different types of biological products and medical devices, and provides validation services and validation reports.

CTI Pharma and Medical Services· CMC Service provides you with various product technology transfer services. It has a senior team of experts and an advanced technology platform. It is committed to providing technical support for the entire process from API to formulation development, helping customers to efficiently complete drug research and development and production transformation, ensure product quality and compliance, and accelerate the process of drug listing.

CTI provides you with pharmaceutical production process impurity research services, with advanced pharmaceutical testing platforms and experienced experimental team, is committed to guaranteeing the quality and safety of pharmaceuticals, and assisting the development and technological innovation in the field of pharmaceuticals and health care.

CTI purified water and water for injection testing services are based on the requirements of pharmacopoeia and GMP regulations in China, the United States, Europe and other countries, and performs on-site sampling and testing of water systems such as purified water, water for injection, etc. CTI has independent microbiological laboratories and chemical laboratories operating under dual systems of ISO 17025 and GMP, and provides one-stop water system validation services from plan drafting, validation implementation, and report issuance. We can also provide one-stop water system validation services from program drafting, validation implementation and report issuance.

Microbiological testing is an indispensable part of pharmaceutical quality assurance, and CTI China Testing has a GMP-compliant microbiology laboratory with industry-leading equipment and facilities and a team of professional technicians. We can provide microbial limit check, sterility check, bioburden, culture media quality control test, bacterial endotoxin, disinfectant validation, package sealing study (microbial challenge method) and other tests that meet the requirements of GMP, ISO and other systems.

In the global Catering industry market, Singapore, with its unique culinary culture and demanding consumer standards, has become a blue ocean that many F&B companies aspire to conquer. However, to gain a successful foothold in this industry, compliance is a crucial first step.

CTI focuses on providing customers with professional food export services and is committed to ensuring the smooth entry of food products into the Singapore market, as well as safeguarding the long-term stability of the brand.

Nowadays, international vendors and subcontractors provide products to clients ten- thousands of miles away, making it difficult for buyers to evaluate whether manufacturing processes are in accordance with applicable regulations and standards.

To verify the safety and reliability of procured goods or equipment, CTI provides during production inspection services to ensure manufacturers follow the standards and buyers` requirements during manufacturing to guarantee products quality and reduce purchasing risks.

Toys/ Home Supplies Inspection Service

Electronic & Electrical Appliances Inspection

Cosmetics/ Personal Care/ Daily Chemical Products Inspection Service

Textiles/ Clothing/ Footwear/ Bags Inspection Service

Worldwide Responsible Accredited Production (WRAP) is the world's largest independent certification program focused on the apparel, footwear, and sewn products sectors. Becoming a WRAP certified facility involves much more than simply passing an audit. We take a collaborative approach to social compliance certification where we work with our facilities to ensure that they remain in compliance with our 12 Principles. This does require, however, that all facilities actively engage in the process themselves and see to it that effective management systems are maintained to ensure compliance requirements are met.

CTI provides CTI COC audit services related to social responsibility audits. CTI COC audits are CTI social responsibility audits, also known as CTI Code of Conduct audits (CTI Code of Conduct). The CTI COC audit covers all facilities of the factory, including production areas, canteens and dormitories. CTI COC audit adopts currently widely recognized social responsibility The basic audit standard is the same standard as the International Labor Organization (ILO) convention to audit all aspects of social responsibility. The final result of the CTI COC audit will be presented in the audit report.

CTI is the European Union CE certification body for personal protective equipment (PPE) authorized by the European Commission. "CE" is a product safety certification mark and is a compulsory certification. It is regarded as a passport for products to open and enter the European market.

CTI is the EU CE certification body for personal protective equipment (PPE) authorized by the European Commission, "CE "It is a product safety certification mark and is a compulsory certification, which is regarded as a passport for the product to open and enter the European market.

CTI provides new crown nucleic acid testing services for import and export food, cold chain food, large-scale food production and storage and trading sites. Under normal circumstances, reports are issued within 12-24 hours, and nucleic acid testing reports can be issued within two hours at the fastest service.

In order to protect human health, maintain ecological security and promote sustainable economic and social development, the state formulated the law of the People's Republic of China on the prevention and control of soil pollution, and revised the law of the People's Republic of China on the prevention and control of environmental pollution by solid waste. The law of the People's Republic of China on the prevention and control of soil pollution risks, the basic systems and rules for the general survey and monitoring of soil pollution are clearly defined in the law on the prevention and control of environmental pollution by solid waste, and the requirements for the identification and detection of solid waste and hazardous waste are gradually improved. As a well-known testing institution in the industry, CTI is familiar with the operation and management policies of the Chinese market and has rich experience. We can provide professional environmental testing services for soil testing, site investigation, solid waste and domestic waste landfill sites.

With the reform of the system of the Ministry of Environmental Protection, as well as a series of more stringent testing methods have been introduced. As a well-known testing institution in the industry, CTI is familiar with the operation and management policies of domestic market and has rich experience. It provides professional air and waste gas detection and analysis services for clients.

Radiation is the phenomenon that part of the electromagnetic energy emitted by the field source spreads away from the field source and then no longer returns to the field source, which will cause great harm to human body. With excellent radiation detection professionals and advanced detection instruments, CTI can accurately detect the radiation intensity and analyze whether it meets the national standard, so as to avoid unnecessary injury to human body

CTI has the professional inspection and certification team, which can provide customers with quality assurance and expediting services in accordance with American standards, Japanese standards, European international standards and GB standards.

CTI has sales network and operation center all over the country, and has advantages in wide service scope, resource allocation and high construction efficiency. Therefore, CTI has rich practical experience in the field of environmental automatic monitoring system construction. The construction of the automatic environmental monitoring system covers the automatic monitoring station of atmosphere, surface water quality, fixed wastewater pollution source, fixed exhaust gas pollution source, dust and noise, marine environment, and VOC, etc.

CTI provides time-of-difference ultrasonic inspection (TOFD) services related to industrial equipment and manufacturing. Ultrasonic inspection of time-of-flight diffraction is a technology based on diffraction signals, and it is also a kind of ultrasonic inspection. The time-of-flight diffraction method of ultrasonic testing has good technical reliability, high quantitative accuracy, and simple and fast testing. Huace Testing has extensive testing experience and comprehensive testing qualifications and capabilities in the field of non-destructive testing, covering radiographic, ultrasonic, magnetic particle, penetrating, eddy current, TOFD, visual and phased array testing, etc., and is comprehensive for engineering construction and product materials Defect control, export product quality assessment, etc. escort.

Vibration is a common phenomenon in life, which will not only affect human life and rest, but also seriously damage human health. As a third-party testing organization, CTI has a high-quality testing team, which can provide accurate and high-quality vibration measurement services.

Noise is a kind of sound that causes people's irritability, or is too loud to endanger human health, and also hinders people's normal rest, study and work. CTI can provide high-quality noise detection services and evaluate the noise emission quality, so that enterprises and units can better understand their own noise emission quality.

CTI provides aviation-related ODS testing services for rail transit ships, in accordance with the International Maritime Organization's 2009 Hong Kong Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee Meeting Resolution (MEPC.269(68)) “2015 Harmful The Guidelines for Compilation of Substances Inventory and Regulations of EU No. 1257/2013 and customer requirements to detect the content of ODS in samples.

CTI quick testing team has a unique and complete training process of quick testing management and operation, which can carry out rapid training for junior technical operators, including proficiency and accuracy of quick detection items such as pesticide residues and veterinary drug residues.

Fertilizer safety is the source guarantee of food safety. CTI provides the testing of toxic and harmful substances in fertilizers to control the way of toxic and harmful substances entering the soil and food chain from the source, so as to ensure the ecological environment safety and food security. Core index detection: cadmium, mercury, arsenic, lead, chromium and other heavy metals.

CTI China Testing is aimed at whether the quick inspection products meet the relevant requirements of the "Food and Drug Administration General Office " (Food and Drug Administration Office [2017] No. 43)" before or during use , CTI can provide evaluation services for quick inspection products.

CTI NDT is Specialized in non-destructive testing services and personnel training for special equipment, rail transit, building steel structure, petrochemical industry, electric power facilities, marine engineering, bridge network, hardware profiles and other industries. CTI is the most influential and strength of non-destructive testing institutions in China. CTI nondestructive testing can help enterprises understand and evaluate the structure and quality of tested materials and equipment components more comprehensively, directly and deeply, and help to monitor product quality and improve process.

CTI provides testing services of live crayfish, crayfish products, pre-made crayfish products. In accordance with the national food safety standards and relevant announcements of the Ministry of Agriculture, tests will conducte on sensory, physical and chemical, veterinary drug residue, pesticide residue and other food quality and safety indicators. The package covers a wide range of products such as crayfish and their products.

Generally sandwich structure is used for wings, tail, fuselage, speed brake, engine compartment, etc. Compared with thin-walled skins, sandwich panels have a much larger thickness, strong resistance to instability, smooth surface, and good aerodynamic appearance. However, due to the complex manufacturing process and the difficult inspection of process quality, the application is greatly restricted. The materials of the sandwich structure sheet mainly include aluminum alloy, stainless steel, titanium alloy and various composite materials. Interlayer materials include light wood, foam plastic, etc., and metal or composite materials can also be used to make corrugated interlayer or honeycomb interlayer. The interlayer and the surface board are generally glued together, or they can be welded to form a whole.

CTI provides GAP certification services related to food and agricultural products, focusing on process optimization, risk reduction and brand protection, providing customized assessments, solving challenges from agriculture, promoting information sharing and establishing correct business decisions.

CTI provides testing services of anti-bacteria, anti-mould, anti-static, cool feeling, anti-soil, waterproof, oil proof, sunscreen, wind proof and other functions of textile. And we can meet all of your requirements.

At the beginning of production, CTI inspectors will inspect the raw materials, preliminary products and parts. Initial Production Check (IPC) can assist the factory to check the consistency of raw materials and important parts with order requirement, to foresee risks and prevent resources being wasted.

When 30%-50% goods are finished, and the rest goods are in production, CTI inspectors will conduct the random sampling inspection on the production line and finished products on the site. In this stage, DUPRO service will assist the client and factory to check orders, products, packaging information etc., to report the potential defects and solve the batch problem of products as early as possible, to ensure the products delivery on time.

The product inspection is an important part of quality control. The FRI is an effective and direct way to confirm the quality of the whole batch of goods, which can assist clients to verify the quality and quantity of products, reduce the risk and control the cost.

When 100% of the products are finished and at least 80% of them are packed, CTI inspectors will conduct the random sampling on site and check whether the function, quantity, appearance and packing method of products meet the clients’ requirement or consistent with those of samples. The FRI service mainly includes:

Quantity checking;

Quality and function checking;

Appearance, material checking;

Dimension measurement;

Packing, shipping mark, labelling.

CTI provides quantity inspection services related to port inspection. When goods are delivered and documents are sold, the confirmation of quantity is directly related to our vital interests. Huatest helps you reduce risks, solve risks, and protect your interests.

Electric vehicle charging equipment has spread all over my country's large and medium-sized cities. With the continuous development of the electric vehicle industry, the safety performance and metering performance of electric vehicle charging equipment have become the focus of attention. CTI provides metering, testing, inspection and acceptance services for government regulatory agencies, production or operating companies involved in electric vehicle charging equipment and charging stations.

CTI can help you to evaluate the specific functional for footwear, luggage products etc., like insulation against cold, slip resistance, waterproof, antibacterial performance parameters etc. So that you can make the product functional claims, publicity more in line with the corresponding standards and regulations, reduce the marketing of products risk, win the favor of consumers.

For high-value products, full inspection is recommended.

The Full inspection service mainly includes:

Product quantity, function checking

Product pattern, color & material checking

Dimension measurement

Packing & shipping mark checking

In the process of logistics transportation and storage, the high-value products may be damaged due to various reasons, especially the outer packaging damage. In this case, CTI damage inspection service can help client to check the damage and non-conformity of goods at the first time.

The damage inspection service mainly includes:

Product quantity & appearance checking;

Measurement of product identification, label and size;

On site test;

Product packing method and material checking.

CTI provides aviation-related radioactive material testing services for rail transit ships, in accordance with the International Maritime Organization's 2009 Hong Kong Convention on International Safety and Environmentally Sound Ship Recycling and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)) 2015 Guidelines for the Compilation of Hazardous Substances Inventory and EU Regulation No. 1257/2013 and customer requirements to detect the content of radioactive substances in samples.

CTI provides low-strain detection services for foundation piles related to foundation detection. Low-strain detection of foundation piles uses low-energy transient or stable methods to excite vibration on the top of the pile, and the velocity-time history curve of the top of the pile is measured. Or while the velocity time history curve at the top of the pile is actually measured, the force time history curve at the top of the pile is actually measured. Detection method to judge the integrity of the pile body through time domain analysis or frequency domain analysis of wave theory.

CTI provides low-strain detection services for foundation piles related to foundation detection. Low-strain detection of foundation piles uses low-energy transient or stable methods to excite vibration on the top of the pile, and the velocity-time history curve of the top of the pile is measured. Or while the velocity time history curve at the top of the pile is actually measured, the force time history curve at the top of the pile is actually measured. Detection method to judge the integrity of the pile body through time domain analysis or frequency domain analysis of wave theory.

CTI provides sound wave transmission method pile integrity services related to building materials and construction engineering. It transmits and receives sound waves between embedded sound measuring tubes, and measures the acoustic parameters such as sound time, frequency and amplitude attenuation of sound waves propagating in the concrete medium. Relative change, the method of detecting the integrity of the pile body.

CTI provides sound wave transmission method pile integrity inspection services related to building materials and construction engineering. It transmits and receives sound waves between embedded acoustic measuring tubes, and measures acoustic parameters such as sound time, frequency and amplitude attenuation of sound waves propagating in concrete media through actual measurement of sound waves. The relative change of the pile, the method of detecting the integrity of the pile body.

CTI provides foundation testing related to the core drilling method to detect pile integrity inspection services. The strength, pile length, bearing layer properties, integrity, and sediment thickness are used to drill core samples to detect pile length, pile defects, and pile bottoms. The thickness of the sediment and the strength of the concrete of the pile body are used to determine or identify the rock and soil properties of the pile tip.

CTI provides foundation testing related to the core drilling method to detect pile integrity inspection services. The strength, pile length, bearing layer properties, integrity, and sediment thickness are used to drill core samples to detect pile length, pile defects, and pile bottoms. The thickness of the sediment and the strength of the concrete of the pile body are used to determine or identify the rock and soil properties of the pile tip.

CTI provides on-site inspection services for thermal insulation systems related to building materials and construction projects. The tensile bonding strength of the system, the impact resistance of the system, the thickness of the insulation layer (core drilling method), the tensile strength of a single anchor, the tensile bonding of the base layer and the adhesive Bonding strength, concrete structure physical testing and supporting testing: adhesives, energy-saving materials.

CTI provides testing services for lightning protection devices related to building materials and construction projects. Lightning protection refers to the adoption of certain methods and measures to avoid the harm to the human body and buildings caused by lightning. Lightning is a natural discharge phenomenon. Lightning strikes are natural disasters, which not only cause damage to equipment and housing facilities, but also cause fires and explosions, and may even harm people and animals. Lightning rods, lightning protection cables, lightning protection nets, lightning protection belts, and lightning arresters are all commonly used lightning protection devices. A complete set of avoidance devices include air-termination devices, down conductors and grounding devices, and lightning protection devices need to be tested on a regular basis.

Rebound method to detect concrete strength, core drilling method to detect concrete strength, post-anchorage inspection and drawing, concrete mass temperature measurement, concrete internal defects, steel protection layer thickness, steel spacing, number of steel bars, floor thickness, steel corrosion detection.

CTI provides building curtain wall inspection services related to building materials and construction projects, testing the airtightness, watertightness, wind pressure resistance, and in-plane deformation properties of building curtain walls. The discontinuous curtain wall projects of the same unit should also be divided into separate inspection batches; for special shapes or special shapes The required curtain wall, inspection batch division is determined by the supervision unit (construction unit) and the construction unit through negotiation.

CTI provides on-site inspection services for subgrade and pavement related to building materials and construction projects, including pavement thickness, compaction, flatness, deflection value, structural depth, anti-skid performance, pavement seepage coefficient, and on-site CBR value of soil foundation.

CTI provides inspection services for foreign aid materials related to port inspection, "According to Business Cooperation Promotion System Letter [2017] No. 74: [Notice on Issues Concerning the Reform of Socialized Commodity Inspection for Complete Foreign Aid Projects and Technical Assistance Projects], confirmed through qualification application and recognition China Testing Inspection and Certification Group Co., Ltd. is one of the first batch of socialized commodity inspection agencies in the guide list. Through standardized work and continuous efforts, it has cooperated with Shanghai Construction Engineering, Guangzhou China Railway, Jiangsu Sainty, Chongqing Construction and other large institutions to provide foreign aid The smooth export of materials provides fast, convenient and efficient inspection services for foreign aid materials. The main material categories include: (1) building materials, construction machinery (2), various vehicles; (3), medical equipment and equipment; (4), photovoltaic equipment And products (solar street lights, etc.); (5), other foreign aid materials, etc."

CTI provides port inspection-related luxury goods inspection services. The luxury goods inspection business includes providing luxury goods inspections for various government law enforcement agencies, major e-commerce platforms such as JD, Suning, Tmall, and Koala, and merchants, etc. Warehouse inspection, merchant entry qualification review, training consulting, online cloud inspection, traceability and other inspection and identification services, the main categories include luxury luggage, watches, apparel , Jewelry, footwear, electronic products, wood species identification, etc.

CTI provides inspection, appraisal and valuation services of goods commissioned by government departments related to port inspection. "The services of goods inspection, appraisal and valuation entrusted by government departments include: (1) The authenticity of various goods entrusted by the Ministry of Finance, Development and Reform Commission, Customs, and Public Security. , Quantity, weight, quality, brand, place of origin, and valuation; (2) Inspection and appraisal of customs deportation and returned goods; (3) Customs application intends to abandon the value evaluation business of processing trade goods (according to the General Administration of Customs 2009 Document No. 56)"

CTI provides port inspection-related damage inspection services. When you encounter maritime incidents, wetness, deterioration of goods, etc., are you having a headache for arguing with insurance companies? ChinaTest's inspection team provides you with professional maritime inspection services to protect everyone's rights.

CTI provides grain quality inspection services related to port inspection, pre-inspection of origin, warehouse delivery, and shipment inspection. When buying and selling grain, you are worried that the quality is not good and the rights of the goods are disputed. Huatest helps you reduce risks, solve risks, and protect your interests.

CTI provides port inspection-related disinfection inspection services, focusing on the prevention and control of the spread of human infectious diseases, the introduction and transmission of animal and plant diseases and pests, and is committed to improving global ecological security and a good living environment for human beings. The company is mainly engaged in social pest control services, forestry pest control services, and quarantine fumigation and disinfection technical services.

CTI provides inspection services for disinfection products related to port inspection. CTI conducts pest risk assessments on customers' working environment, building environment and employee operations, and combines domestic and international regulations and international quality standard systems to tailor pest control programs. Through trend analysis of the monitoring equipment data, it is found that there are areas with high risk of insect pests. Huatest conducts timely control and processing, and provides professional rectification suggestions to customers. China Test pays more attention to the reduction of pest risks by physical prevention and control, environmental prevention and control, and structural prevention and control. Minimize the adverse effects of chemical treatment on the environment and ensure the safety of work and production environments.

CTI pays close attention to the development trends and hot issues of the Special Food industry to help improve product's safety and quality indicators. With professional testing technology and advanced equipment, CTI is able to provide enterprises with the determination of various functional ingredients in accordance with product technical requirements and implementation standards.

CTI food laboratories have competency of detecting all items in compliance with the relevant China's standards to potable water, packaged drinking water, natural mineral water and ground water. CTI food laboratories have CMA and CNAS accreditation certificate to all the detection items mentioned above. We provide services of rapid and excellent water quality control for food enterprises.

CTI provides laboratory decoration and construction services related to laboratory design and construction services. China Test Laboratory provides customers with laboratory main engineering, laboratory electrical, laboratory ventilation system, laboratory clean system, laboratory centralized gas supply, and laboratory Decoration and construction services such as waste gas and sewage treatment facilities.

CTI provides laboratory project management and acceptance services related to laboratory design and construction services. When the testing laboratory provides laboratory construction services to customers, it will arrange professional project managers on the construction site to follow up. After the construction is completed, it will also send special special The personnel assist the owner to complete the laboratory project acceptance and provide a strong guarantee for the smooth completion of the laboratory construction.

CTI provides Party A's full-process quality control related workshop main process inspection services, as part of the supplier factory audit. The inspection team inspects the factory's production workshops and evaluates the supplier's factory from the perspective of the production process.

CTI provides non-destructive testing services for reference materials related to quality control samples, which are mainly used for method verification and validation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides Party A's full-process quality control-related material sealing management and inspection services. Through various inspections, it evaluates the situation of the project site material sealing management.

CTI provides material sensory inspection services related to the quality control of Party A's entire process. Through various inspections, the sensory conditions of the materials on the project site are evaluated.

CTI provides physical testing services for concrete structures related to building materials and construction projects, including rebound method to detect concrete strength, core drilling method to detect concrete strength, post-anchorage inspection and drawing, concrete mass temperature measurement, concrete internal defects, steel protection layer thickness, steel bars Spacing, number of steel bars, floor thickness, steel corrosion detection.

CTI provides Party A’s full-process quality control-related civilized construction assessment services, inspects the civilized and normative phenomena of project site construction, and evaluates and records all aspects of civilized construction.

CTI provides Party A’s full-process quality control-related foundation pit engineering quality assessment services, from the construction plan to the foundation pit support, to the foundation pit excavation and operating environment, etc., on the safety and compliance of the foundation pit engineering, etc. Conduct a comprehensive inspection and evaluation.

CTI provides Party A’s full-process quality control-related construction power quality assessment services, from external power protection to power distribution lines, to power files and other aspects to check and evaluate the safety and compliance of construction power.

CTI provides Party A's full-process quality control-related construction equipment quality assessment services. Through on-site inspection and evaluation, it inspects and evaluates the large and small construction equipment used in the construction project, focusing on their functionality, standardization and safety.

CTI provides Party A’s full-process quality control related foundation pit safety inspection services, and pays attention to common quality defects by patrolling the construction nodes of foundation pit projects.

The Laboratory can provide bolt selection and  calculation, bolt simulation, laboratory verification, fastener failure analysis and other tests and services.the test part can include physical and chemical analysis of bolt performance test, bolt  assembly , axial force attenuation test, bolt and nut friction coefficient test, transverse vibration relaxation test, bolt fatigue life test, etc.

CTI provides indoor environment testing services related to building materials and construction projects, mainly for testing the four parameters of formaldehyde, benzene, ammonia, TVOC, and radon in indoor ambient air, and testing whether their content reaches the limit of indoor environmental pollutants in civil construction projects.

CTI provides on-site inspection services related to building materials and construction projects. As the first batch of inspection agencies recognized by the Ministry of Commerce of the People’s Republic of China, CTI provides quality inspections of origin and port inspections of all shipped materials for construction projects aided by the Chinese government. China has established a good international image in the world, adhering to the concept of "One Belt One Road", we serve large and super large construction companies across the country, ensure that the quality of each batch of shipped materials is excellent, and contribute to the construction of high-quality projects.

CTI provides testing services for the four characteristics of building exterior doors and windows related to building materials and construction projects. "Four characteristics testing of exterior doors and windows: airtightness, watertightness, wind pressure resistance and heat transfer coefficient of exterior doors and windows. Architectural glass inspection: visible light transmittance, shading coefficient ."

CTI  has a professional inspection team, which can provide full project quality control services from the pre-project preparation phase, design procurement phase, equipment manufacturing phase, transportation phase, on-site debugging phase, and operation and maintenance phase according to the client's commission.

CTI provides size inspection services related to size inspection. The size measurement center currently has a group of high-quality measurement engineers and a group of Hexagon large-scale high-precision contact three-coordinates, German Werth image non-contact three-coordinates, Hexagon high-precision articulated arms, Atos High-precision three-dimensional scanning system, high-precision roughness meter, high-precision length measuring instrument and other testing equipment. Able to provide customers with professional measurement solutions and training services.

In the rapid development of China's power system, the use of power safety tools and construction tools has laid a solid foundation for the improvement of the quality of power grid construction and the improvement of construction and operation safety factors. Electric power tools can generally be divided into three categories: insulation safety tools, general protective safety tools, safety fences (nets) and sign boards. CTI provides measurement calibration services for various safety tools, construction tools and other measuring instruments used in the power system to provide technical support for ensuring the safety of the power grid and improving the power quality of the power grid.

Since CTI Certification was qualified as a third-party auditing agency for CCER projects after being approved by the National Development and Reform Commission in August 2014, with the service concept of "Customer-centered", and with the efforts of a group of experienced, rigorous and efficient auditors with high communication abilities, the auditing of low-carbon emission reduction projects of CTI Certification has obtained high reputation in the industry in recent years.

CTI provides comprehensive production maintenance-TPM services related to quality tool management, allowing students to initially grasp the basic ideas, methods and implementation essentials of the'Total Productive Maintenance (Maintenance) System' (Total Productive Maintenance, referred to as TPM), and apply them to actual work. Enterprises gradually reach the goal of "zero disasters, zero defects, and zero failures", thereby enhancing the company's competitiveness.

All kinds of packaging put into the EU market need to meet the requirements of EU packaging directive. CTI provides EU packaging directive testing, as well as packaging directive control risk analysis and management system guidance.

CTI provides lean production services related to quality tool management. This course will enable learners to have a comprehensive understanding of the lean production system, fully grasp the concepts, methods, and tools of lean production, and learn the essence of successful cases of enterprises, so as to effectively carry out lean production projects The planning and implementation of the company has achieved cost and efficiency improvements from both the internal and external supply links of the enterprise.

CTI provides practical application training services for QC seven major techniques related to quality tool management. The lecturer demonstrates the application of quality control techniques in specific work through practical case analysis, allowing students to grasp the application of the method in a short period of time, and students can fully grasp The application of quality control techniques and the change of work thinking, learn rational thinking and advance planning methods, and master the application of advance planning strategies and countermeasures.

CTI provides chemical analysis services for the active ingredients of drugs/health products related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind inspections of regulatory agencies, supervisory reviews, re-assessments, and unannounced inspections. Samples can also be used for accusation samples or blind samples such as laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI Rial Expert and professional team of The Certification Department of Rail Transit can provide you with:
1) Product SIL certification: products such as signals, vehicles, integrated monitoring, PIS and PSD;
2) Independent safety assessment and consultation service of subway project;
3) RAMS and LCC consultation, standard training.

CTI has a professional environmental protection consulting service team on railway vehicle, which have rich rail transit products environmental protection consulting service project experience, can provide customers with one-stop solutions for consultation, testing and training.

CTI provides plastic heavy metal detection services related to measurement audits. Measurement audits: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides measurement audit related plastic inorganic non-metal testing services. Measurement audit: an activity in which a participant performs an actual test on the tested item and compares the test result with a reference value. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

As the basis of all kinds of crude oil products, crude oil is closely related to the development of all kinds of industries and is the main supplier of energy. With the increase of crude oil types produced by various industries and frequent delivery, the quality requirements for crude oil are getting higher and higher. CTI can provide you with complete data detection and analysis and flexible evaluation solutions to prove that crude oil data meet the commitment of processing requirements, and help you ensure quality and maximize benefits.

Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. CTI provides professional technical support for customers to improve the quality and value of oil products for base oil from different production processes such as refinery refining and manufacturer synthesis.

CTI can provide fast and professional naphtha testing services for petrochemical related enterprises such as refineries, storage companies, traders, transporters (ship owners), etc. to help enterprises improve product quality and reduce production and trade risks of enterprises.

CTI provides wind turbine inspection services related to industrial product inspection. CTI has advanced inspection equipment and an experienced and mature technical team to help customers control the quality status of the generator sets and provide customers with a full range of one-stop generator inspection capabilities.

CTI provides testing services for plastic organics related to measurement audits. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides non-destructive testing (XRF method) services related to measurement audit. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides atmospheric inorganic matter detection services related to measurement audits. Measurement audit: An activity in which a participant performs an actual test on the measured item and compares the test result with a reference value. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides atmospheric organic matter detection services related to measurement audits. Measurement audit: An activity in which a participant performs an actual test on the tested item and compares the test result with a reference value. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides inspection services for inorganic substances in solid wastes related to measurement audits. Measurement audit: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides simulated air heavy metal testing services related to measurement audits. Measurement audits: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides feed heavy metal detection services related to measurement audit. Measurement audit: An activity in which a participant performs an actual test on the tested item and compares the test result with a reference value. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides testing services for the active ingredients of health products and medicines related to measurement audits. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides conventional physical and chemical testing services related to measurement audits of Chinese medicinal materials. Measurement audit: an activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides testing services for pesticide residues in Chinese medicinal materials related to measurement audits. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides health care products and pharmaceutical heavy metal testing services related to measurement audits. Measurement audit: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides inspection services for food contact materials and pharmaceutical packaging materials related to measurement audits. Measurement audits: A participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides heavy metal testing services for food contact materials and pharmaceutical packaging materials related to measurement audits. Measurement audit: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides cosmetic organics testing services related to measurement audits. Measurement audits: an activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides cosmetic heavy metal detection services related to measurement audits. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides testing services related to safety-related physical characteristics of measurement audits. Measurement audits: an activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides testing services for building materials organics related to measurement audits. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides aluminum alloy heavy metal testing services related to measurement audits. Measurement audit: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides stainless steel heavy metal detection services related to measurement audits. Measurement audits: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides zinc alloy heavy metal testing services related to measurement audits. Measurement audit: An activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides hormone and anti-infective drug testing services for children's skin care products related to cosmetics, personal care, and daily chemicals. As a pioneer and leader in third-party testing and verification services in China, CTI has a professional technical team and rich testing experience. , According to the latest testing methods and regulatory policies, we can provide companies with children’s skin care products, hormones and anti-infective drugs testing packages to verify your commitment to product quality and safety.

Higg FEM is a tool developed by the SAC (Sustainable Apparel Coalition) to assess the environmental performance of factories. The vision of the SAC is to create a world where the apparel, footwear, and textile industries do not cause unnecessary environmental pollution and have a positive impact on the people and communities associated with their activities.

Biological products are a type of products used for prevention, treatment and diagnosis, such as antibody drugs, vaccines, gene and cell therapy drugs, etc., prepared from biological materials such as microorganisms, cells, tissues, and body fluids. Due to their different production methods from chemical drugs, biological products need to undergo strict biosafety testing at all stages, including raw materials, virus banks, cell banks, harvested fluids, and stock fluids. CTI Pharma and Medical Services· provides you with a variety of exogenous contamination factor inspections at all stages of biological product production.

CTI Pharma and Medical Services provides you with cell identification services for the production and testing of biological products in accordance with the requirements of pharmacopoeias and relevant regulations of various countries. The identification objects include continuous cell lines, human diploid cell lines, recombinant cells, stem cells and primary cells. It can perform species identification, cell line identification and cell-specific characteristics identification.

CTI Pharma and Medical Services provides you with various genotoxic impurity analysis method development and validation services. The analytical method development meets the requirements of the ICH Q14 the analytical method validation meets the requirements of the ICHQ2(R2), USP General Chapter <1225>, ChP General Chapter <9101> and other regulations.

The API processes include chemical synthesis, semi-chemical synthesis, microbial fermentation, animal and plant extraction. Microbial fermentation is favored for its mild conditions and high yield. Controlling the process impurities of fermentation and animal and plant extraction has become an indispensable part of API quality research. CTI Pharma and Medical Services can provide you with DNA, protein and sugar residue detection in fermentation APIs.

CTI Pharma and Medical Services · Drug Testing Service provides you with professional preclinical CMC services for drugs. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services · Drug Testing Service provides you with MAH certification conversion services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services·Drug Testing Services provides you with professional newborn calf serum testing services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services·Drug Testing Service provides you with professional mycoplasma testing services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services · Drug Testing Services provides you with in vitro cytotoxicity testing services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services · Drug Testing Services provides you with professional stem cell drug quality control testing services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services · Drug Testing Service provides you with professional antibiotic potency services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services· Drug testing services provide you with research services for (TCM) complex-formulated preparations derived Research Service. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services· Drug Testing Services provides you with professional bacteriophage testing services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services ·Drug Testing Services provides you with professional disinfectant efficacy verification services. It has an advanced pharmaceutical testing platform and an experienced experimental team. It is committed to ensuring the quality and safety of drugs; promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services · CMC Services provides you with technology transfer services for Olopatadine hydrochloride eye drops. It has a team of senior experts and an advanced technology platform. It is committed to providing technical support for the entire process from API to formulation development, helping customers to efficiently complete drug research and development and production transformation, ensure product quality and compliance, and accelerate the process of drug launch.

CTI Pharma and Medical Services · Pharmaceutical Testing Service provides you with professional fully automatic amino acid analysis services. It has advanced pharmaceutical testing platforms and experienced experimental teams, and is committed to ensuring the quality and safety of drugs, and promoting the development and technological innovation of the pharmaceutical and health fields.

CTI Pharma and Medical Services· CMC Service provides you with Tacrolimus sustained-release capsule technology transfer services. With a team of senior experts and an advanced technology platform. It is committed to providing technical support for the entire process from API to drug development, helping customers to efficiently complete formulation research and production transformation, ensure product quality and compliance, accelerate the drug launch process.

CTI closely follows the development trends and hot - spot issues of the special food industry, helping to improve product safety and quality indicators. With professional testing techniques and advanced instruments and equipment, CTI can provide determinations of various efficacy ingredient contents according to product technical requirements and implementation standards for enterprises.

CTI Certification is a professional certification body approved by China Certification and Accreditation Administration (CNCA) and accredited by China National Accreditation Service for Conformity Assessment (CNAS) with independent third-party impartial status, which can provide high-quality and professional one-stop sustainable development services for our clients.

CBAM stands for Carbon Border Adjustment Mechanism, also known as Carbon Tariff or Carbon Border Adjustment Tax (CBAT), is a mechanism involving imports of products from carbon-intensive industries, i.e., the EU levies a tax on the carbon emissions of some imported goods.

API production processes include chemical synthesis, semi-synthesis, microbial fermentation and plant and animal extraction. Microbial fermentation is favored for its mild conditions and high yield. Control of impurities in fermentation and plant and animal extracts has become an indispensable part of the quality study of APIs.CTI can provide you with the residue analysis of DNA, protein and sugar in fermentation APIs (APIs).

CTI provides you with professional pharmaceutical solvent residue analysis services, with advanced pharmaceutical testing platform and experienced laboratory team, dedicated to ensuring the quality and safety of pharmaceuticals, and helping the development and technological innovation in the field of pharmaceuticals and health care.

CTI offers trace element testing for raw and auxiliary materials. Analytical method development meets the requirements of ICH Q14 guidelines; analytical method validation meets the requirements of ICHQ2(R2) guidelines, USP<1225>, <233> General Principles, ChP<9101> General Principles, and other pharmacopoeia analytical method validation guidelines.

The main components of cell culture medium/fluid include inorganic salts, trace elements, amino acids, vitamins, organic acids, nucleosides, purines, etc. CTI Sinotest provides you with quantitative analysis of 30 trace elements and 60 organic compounds, and semi-quantitative scanning analysis of more than 60 elements and 100 organic compounds.

CTI provides testing services for drugs and raw materials based on the standards of the Chinese Pharmacopoeia, the United States Pharmacopoeia (USP) and the European Pharmacopoeia (EP). The laboratory testing cycle is 7 to 10 working days, and expedited services can be provided according to customer needs.

CTI can provide comprehensive product testing and validation services for disposable products (bags, tubes, connectors, filters, etc.) in the biopharmaceutical industry. It can also provide users of disposable products with specific process validation services that meet domestic and international regulatory requirements .

Compatibility studies include the analysis of extractables under controlled, tightened laboratory conditions and the analysis of leachables under actual conditions of use. In recent years, as the laws and guidelines of domestic and foreign regulatory agencies have become more and more perfect, the compatibility study between drug products and packaging systems of high-risk preparations, such as injections, oral-nasal inhalers and other dosage forms, has become a key direction of regulatory attention. The rapid advancement of biopharmaceuticals in China has made the compatibility study of disposable systems/components imminent. CTI Sinotest provides compatibility studies of pharmaceutical packaging materials, compatibility studies of biopharmaceutical disposable systems (SUS) and material characterization services for medical devices.

CTI provides you with pharmaceutical cleanroom facility and system validation, water system validation and cleaning validation services. We can perform water system (purified water, water for injection, etc.), cleanroom facility (air conditioning system , We have independent GMP-compliant microbiological and chemical laboratories and a professional GMP verification team.

CTI provides you with pharmaceutical instrumentation and computerized system validation services, which can perform GMP validation on warehouses, box equipment, instruments and computerized systems in accordance with the GMP regulations and guidelines of various countries, combined with the needs of users, and has a professional GMP validation team, high-standard testing equipment, and a perfect quality management system.

CTI Certification had launched CSDDD supply chain due diligence service to help customers to conduct supply chain due diligence quickly and effectively. The service will focus on sustainability factors, making clear identification and planning for human rights, social responsible, ESG data factor, carbon verification, net zero path, can help customer quickly and effectively assess supply chain due diligence.

High-carbon industries such as power generation, petrochemicals, building materials, and steel, as well as emission-intensive enterprises, and related investment consulting firms and management organizations, benefit from carbon management system certification services provided by CTI Certification.

CTI Certification holds accreditation for Zero-Carbon Factory Evaluation and can provide assessment services for enterprises, factories, production sites, logistics warehouses, and more. With a specialized technical team and extensive experience, CTI has obtained qualifications from numerous domestic and international third-party auditing organizations in the low-carbon sector. This allows for comprehensive investigation, monitoring, and verification of factory emissions to ensure objective and accurate data.

CTI Certification has successfully joined Environmental Product Declaration (EPD) Consultation and Evaluation China as its accredited evaluation institution. CTI Huace Certification will actively participate in the formulation and release of Product Category Rules (PCRs) on the EPD China platform, as well as the evaluation of Environmental Product Declarations (EPDs), to collectively establish a fair and just standardized platform for EPD in China.

CTI Certification, as an internationally recognized professional third-party certification body, is a greenhouse gas verification institution registered with the domestic certification and accreditation administration and one of the first energy management system certification bodies. Committed to the field of energy conservation and emission reduction, the CTI Green, Low-Carbon, and Energy Efficiency Service team, with their expertise and rich experience, can provide professional and practical services for carbon neutrality actions. They assist enterprises in capturing, utilizing, or sequestering emissions into the atmosphere through forest carbon sinks and other artificial technologies or engineering means, ensuring a net zero increment of greenhouse gases.

The Building Materials Carbon Labeling Program is an initiative organized and managed by the China Building Materials Federation. This key project focuses on the disclosure of carbon footprint information for building materials products. Against the backdrop of international efforts to combat climate change and China’s domestic carbon peaking and carbon neutrality, the program uses "Carbon Labels" as a tool to standardize the carbon footprint accounting methods for key building materials products. It aims to establish a building materials carbon emission factor database, encourage the demonstration of carbon label identification on typical products, and promote the scientific sharing of carbon footprint information. This initiative seeks to enrich the carbon footprint application scenarios within the building materials and construction industry chains, laying a foundation for international mutual recognition and facilitating the low-carbon transition of the building materials industry.

CTI Testing & Certification is an authorized GRS and RCS certification body by Textile Exchange, capable of providing SC certification to clients, demonstrating the company's ability to manufacture products that meet specific standards. A TC (Transaction Certificate) must be provided with each transfer of ownership of goods, ensuring that the information on the TC certificate is consistent with the invoice and shipping documents. CTI Testing & Certification can also issue Transaction Certificates (TC) for your products, confirming that a batch of products contains the declared materials.

The AA1000 standards, developed by Account Ability, are designed to help organizations effectively manage, assess, and report on sustainability and corporate social responsibility (CSR). 

CTI provides testing services for the design and raw materials of children's high chairs, as well as for physical and mechanical properties, combustion, heavy metals, metal corrosion resistance. We provide the necessary technical support services for the design, import and export of children's high chair products.

CTI Certification has professional Accredited Assessors with significant experience in performing the assessment. 

As an independent third-party certification body, CTI Certification Co., Ltd. (CTI Certification) has received authorization from Verra and GS, and GCC to provide you with  comprehensive validation and verification services. 

CTI Certification Co., Ltd. (CTI Certification) has been approved by the International Sustainability and Carbon Certification (ISCC) as an accredited Certification Body for ISCC. CTI Certification can provide ISCC EU and ISCC PLUS certification services for customers.

As an official accredited solutions provider of Carbon Disclosure Project (CDP), CTI provides you with CDP report services, including questionnaire filling guidance, greenhouse gas inventory, verification, target setting, and disclosure counselling. 

There are 34 categories of class I specific chemical substances in the Chemical Substances Control Law (CSCL)，and enterprises exporting products to Japan need to pay special attention to them. CTI can provide a complete set of testing services for class I specific chemical substances in the regulations to help enterprises achieve export trade compliance.

CTI provides testing for the Prohibition on certain hazardous substances in consumer products (Norway PoHS) for all kinds of consumer products and their raw materials.

The implementation of GB/T 39498-2020 “Guidelines for the use and control of key substances in consumer product” has made up for the lack of general requirements and standards for chemical hazards in the basic and general fields of consumer products in China for a long time, and has met the needs of China to improve the quality of consumer products. CTI can provide key chemical substances testing services in GB/T 39498-2020 for various products and raw materials, helping enterprises improve their core competitiveness.

Mineral oil hydrocarbons(MOH) is a hydrocarbon mixture formed by physical separation and chemical transformation of petroleum, and its composition is very complex. The classification of Mineral oil hydrocarbons mainly includes linear, branched and cyclic mineral oil saturated hydrocarbons(MOSH) and mineral oil aromatic hydrocarbons(MOAH) containing benzene ring. CTI can provide testing services for mineral oil content or migration of various raw materials such as ink, and various finished materials such as packaging and printed matter, so that products can meet the regulations of export target markets and the requirements of downstream buyers, and help products to be put on the market smoothly.

CTI can provide the testing of PFAS includes PFOA, PFOS, C9-C14PFCA, PFHxS, and PFHxA.

Centre Testing International Group Co., Ltd. successfully achieves Textile Exchange accreditation. We provide the certification service ensure the manufacture provide conformity standard-specific product.
A certification body issues a transaction certificate (TC) to confirm that a particular shipment of products contains the declared material. TCs are provided every time the ownership of goods changes hands, and the information on the TC aligns with invoices and shipping documents.

CTI can provide the determination of emission rate of volatile organic compounds from materials and components used in electrical and electronic products and the determination of volatile organic compounds in electrical and electronic products, make products more environmentally friendly and help enterprises move towards green manufacturing. The main test items include the target VOC emission and TVOC (total volatile organic compound) emission of finished products, as well as the emission rate of the target VOC and TVOC (total volatile organic compound) of materials and components..

Mineral oil hydrocarbons(MOH) is a hydrocarbon mixture formed by physical separation and chemical transformation of petroleum, and its composition is very complex. The classification of Mineral oil hydrocarbons mainly includes linear, branched and cyclic mineral oil saturated hydrocarbons(MOSH) and mineral oil aromatic hydrocarbons(MOAH) containing benzene ring. CTI can provide testing services for mineral oil content or migration of various raw materials such as ink, and various finished materials such as packaging and printed matter, so that products can meet the regulations of export target markets and the requirements of downstream buyers, and help products to be put on the market smoothly.

According to the requirements of the Food Safety Law of the People's Republic of China, imported food must have a Chinese label, and the elements of the Chinese food label must comply with the relevant label regulations and GB standards. Due to unqualified imported food ingredients and label, enterprises may face refusal for entry, products recall, claim and punishment, causing double losses of economy and reputation. CTI provides one-stop imported food label review and ingredient compliance review services.

Nowadays, international vendors and subcontractors provide products to clients ten- thousands of miles away, making it difficult for buyers to evaluate whether manufacturing processes are in accordance with applicable regulations and standards.

To verify the safety and reliability of procured goods or equipment, CTI provides assessment services for vendors and subcontractors to prove the reliability of both potential and current suppliers comply with buyers` requirements before order.

Nowadays, international vendors and subcontractors provide products to clients ten- thousands of miles away, making it difficult for buyers to evaluate whether manufacturing processes are in accordance with applicable regulations and standards.

To verify the safety and reliability of procured goods or equipment, CTI provides PSI services to ensure cargos' status before shipping by randomly check as standard.

In December 2021, CTI Certification was officially approved by the Climate Bonds Standards Board as an accredited verification body, under the Climate Bond Standards and Certification Scheme. As an approved third-party verifier of CBI, CTI will provide professional services including pre-issuance verification and post-issuance continuous information disclosure and verification for climate bond issuers.

CTI ESG Center provides ESG content compilation service for IPO application form for customers in different industries, including content compilation, ESG data collection and sorting, and guidance for enterprises to formulate ESG management system. For meeting the IPO application ESG information disclosure requirements of companies we provide one-stop solutions. Due to the increasingly strict requirements of the SeHK on climate-related disclosure of IPO application forms, CTI ESG center can provide international climate-related disclosure suggestions such as TCFD climate-related financial information disclosure Framework/SBTi Scientific Carbon target for the preparation of application forms.

The CTI ESG center helps customers to analyze the status of ESG within enterprises and analyze the gap with the rating standards of international rating agencies according to their different needs. In this way, enterprises can improve their ESG management level and improve the ESG rating of listed companies and their performance in the capital market. The CTI ESG center helps customers develop ESG development strategies, identify key performance indicators, and build AN ESG indicator system. Align ESG key performance indicators with industry best practices through peer comparison. In this process, we can help the board of directors to effectively define the ESG related work that the board of directors is responsible for and improve the board's participation. In view of the management improvement gap, Huabao can also provide special services, Such as energy audit, carbon emissions calculation, carbon neutrality services, ISO 9001 Quality management system (QMS) certification, ISO 14001 environmental management system (EMS) certification, ISO 45001 occupational health and safety management system (OHSMS) certification, ISO 27001 Information Security Management System (ITSM) certification, ISO 50001 Energy Management system (EnMS) certification, ISO 37001 anti-corruption Management system (AbMS) certification, etc.

The final rule under the TSCA describes the control requirements for products to enter the United States. Enterprises should understand the control requirements of the regulations as soon as possible, and determine the conformity of products through testing or supply chain verification. CTI provides targeted service solutions to assist enterprises to respond timely to regulatory requirements, reduce your export risks, help your products achieve full compliance, and win the US market.

The final rule under the TSCA describes the control requirements for products to enter the United States. Enterprises should understand the control requirements of the regulations as soon as possible, and determine the conformity of products through testing or supply chain verification. CTI provides targeted service solutions to assist enterprises to respond timely to regulatory requirements, reduce your export risks, help your products achieve full compliance, and win the US market.

CTI assists suppliers to identify environmental risks in their internal operations based on the requirements of national regulations and policies.

The purpose of FQA is to assess and evaluate the operation of suppliers so as to ensure client's quality specification is thoroughly understood and effectively implemented.

CTI social responsibility audit service, strictly follow international standards, audit projects covering many industries; We are dedicated to provide you with comprehensive, efficient, one-stop service. The key points of the audit include workplace inspection, and comprehensive verification of production records. Finally, the information will be verified by confidential employee interviews.

In the period of cancellation of fire product compulsory certification, CTI Certification establish the building refractory components product voluntary certification service in order to help the majority of building refractory component manufactories to establish their brands, improve their market competitiveness, and assist their products to meet relevant standard. This certification has been approved by the Certification and Accreditation Administration of the P.R.C (CNCA). The certification service is based on the premise of the manufactories being compliance with laws and regulations, honesty and self-discipline, effective and stable production management. The certification mode is determined based on the inherent risk characteristics of the building refractory components product and the common production process used by the manufactories.

CTI provides food safety and quality control technical services in the food retail industry, providing new quality control, shelf quality control, store and supplier audit services, seasonal product risk control and other services, and regulates product performance, quality, technical standards and other aspects. CTI will escort China's own brand enterprises.

CTI provides verification and testing services for water-related products, food processing equipment, and decontamination products. We have the qualification capabilities of CMA&CNAS including NSF standards, and provides comprehensive services related to sanitation, safety and health research for drinking water and food processing equipment.

SA8000 was founded in 1989 by a member of the Economic Priority Committee-Social International Agency (SAI). It is an independent work standard widely recognized worldwide. It is applicable to organizations of any size around the world and is the most effective for the organization's ethical behavior and social responsibility management capabilities. Recognized.

CTI provides SMETA audit services related to social responsibility audits. SMETA (Sedex Members Ethical Trade Audit), or "Sedex Member Ethical Trade Audit", is one of the most widely used business ethics audit formats in the world, and it is also one of the methods that can be used to evaluate supply chains in the world. , Including assessment of labor rights, health and safety, environment and business ethics.

CTI provides SLCP verification services related to social responsibility audits. SLCP (Social and Labor Convergence Project), or "Social and Labor Integration Project Verification", is a program that emphasizes multi-party participation and collaboration. It promotes an effective integrated evaluation framework to replace the existing dedicated evaluation tools for various industries, avoid duplication and reduce the number of social labor audits, and provide support for various stakeholders to improve working conditions in the global apparel and footwear supply chain

While setting the carbon targets, enterprises must consider the background of the global climate crisis, and also ensure the scientific and ambitious level of the objective, that is, to set emission reduction target that meets the requirements of the Paris Agreement or the United Nations Intergovernmental Panel on Climate Change (IPCC) to control the global temperature rise within 2℃ or 1.5℃.

CTI has the ability of routine and rapid detection of clenbuterol items for livestock and poultry meat and products. The detection limit of the detection method meets the national standards. The scope of food detection covers livestock and poultry meat such as pork and mutton, animal feed, and animal urine.

Refers to the medical electrical equipment that claim to be anti-defibrillation. When patients are defibrillated, any accessible part of the equipment, patients' cables, and cable connectors, etc., which are not protected or grounded, will not release dangerous levels of charge or energy from the flashover of the defibrillation voltage. Furthermore, the medical equipment should also continue to function normally after being exposed to such voltage.

Mould stress relief is to ensure the thermoplastic shells of medical electrical products, formed through mold pressing or injection molding, are well constructed. Any shrinkage or deformation stemming from internal stress during the process of mold pressing or injection molding cannot lead to any unacceptable risks. The Mould stress relief  test, which evaluates the safety characteristics of the products' outer shell, is one of the most important tests for safety of medical electrical products.

CTI provides deformation monitoring services related to engineering site monitoring and measurement. "The content of deformation monitoring should be determined according to the nature of the deformed body and the foundation conditions. Deformation monitoring mainly involves the acquisition of deformation information, the analysis and interpretation of deformation information, and deformation prediction. Mainly The deformation monitoring methods include ground conventional measurement technology, ground photogrammetry technology, special and dedicated measurement methods, etc. Among them, the fully automatic tracking total station provides a good technical means for the automatic detection of local engineering deformation, which can be carried out to certain extent. Unattended, all-weather, all-round automatic detection within the scope."

CTI provides settlement monitoring services related to engineering site monitoring and measurement. It uses optical leveling instruments to measure the elevation of the monitored object and calculate the elevation change, so as to grasp the displacement and displacement speed of the monitored object in the vertical direction over time.

CTI Environmental Division has been concerned about the national environmental protection laws, regulations and policies, studying and analyzing the policies and systems to provide the most accurate guidance for enterprises and provide environmental laws and regulations consulting services for enterprises.

CTI provides asbestos testing services related to rail transit ships and aviation, in accordance with the amendment requirements of the International Convention for the Safety of Life at Sea (SOLAS) in the resolution MSC.282(86) adopted by the International Maritime Organization (IMO), and the Hong Kong International Safety in 2009 According to the provisions of the Convention on Environmentally Sound Ship Recycling and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)), the 2015 Hazardous Substances Inventory Compilation Guidelines and customer requirements, determine whether the samples contain asbestos.

The principles, contents, procedures and technical requirements of soil pollution investigation of construction land shall be clearly implemented to provide basic data and information for risk control and remediation of soil pollution on construction land.

CTI Shenzhen Laboratory houses eight electromagnetic shielding chambers, allowing EMC conducted disturbance testing to be performed according to various internal standards and limits, among which are those of the European Union and the United States. Electronic and Electrical Products include household appliances, information technology equipment, lighting equipment, medical equipment, railway equipment, etc. Testing lead-time: 3-5 work days.

CTI Automotive Materials Laboratory has relatively complete and comprehensive metal materials related detection capabilities. Equipped with professional testing equipment are domestic and foreign industry first-line brands, employees echelon is perfect and experienced, more than 80% of the testing engineers have more than five years of testing experience, and the person in charge of different fields has more than ten years of working experience. From the metallurgy of metal raw materials to the heat treatment and molding of products, from the R & D of enterprise products to the verification and testing of mass production, from the life assessment of products to the failure analysis and research, the laboratory will provide one-stop testing and consulting services for enterprises, and guarantee the development of enterprises.

The hygienic standard for drinking water (GB 5749-2006) specifies the quantity of various factors (physical, chemical and biological) of drinking water and people's health from the perspective of protecting people's health and ensuring the quality of human life, and clearly stipulates the hygienic requirements and water quality inspection methods of drinking water. CTI Environmental Division can provide drinking water testing services to protect your drinking water health.

Furnitures have become the most used office and home product categories. With people's awareness of environmental protection, furniture safety, the use of raw materials requirements is increasing. CTI Furniture Laboratory provides a variety of furniture products and raw materials testing services，including products: civil furniture, office furniture, outdoor furniture, wood furniture, mattresses, fiberboard, particle board, etc. The standards cover the technical requirements of the Chinese market，the European and American markets.

CTI provides comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include lotion, cream, essential oil, etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

Tableware and kitchenware include various pots and pans and various kitchen tools, etc. In addition to the sanitary, physicochemical and microbiological requirements for food contact materials, the tableware and kitchenware standard also include physical requirements, such as the insulation performance and sealing performance of heat preservation containers, and the corrosion resistance of stainless steel tableware. As an independent third-party inspection, identification, testing and certification organization, CTI provides a comprehensive one-stop solution for food-grade hygiene requirements, microbiological and physical performance testing of tableware and kitchenware, helps enterprise's products comply with corresponding regulatory and requirements, improves product quality and reduces the risk of non-compliance.

The Specific Absorption Rate (SAR) test is valued by governments and regulatory agencies of various countries. To enter smoothly into the international market, radio equipment must meet the SAR limit requirements. CTI can provide professional Specific Absorption Rate (SAR) testing services.

Water is the most important material basis for the occurrence and existence of all life on earth. With the development of urbanization and the expansion of industrial and agricultural production specifications, a large amount of fresh water is consumed, while the limited freshwater resources are polluted. As a well-known testing institution in the industry, CTI is familiar with the operation and management policies of domestic market and has rich experience. It can provide professional monitoring scheme formulation, field sampling and laboratory analysis for domestic sewage, industrial wastewater, surface water, sediment, medical wastewater, groundwater, industrial circulating water, etc.

Simulates the burst disturbances caused when the inductive load near or in the equipment's power grid is cut off.

CTI Shenzhen Laboratory houses 8 electromagnetic shielding rooms and 4 anechoic chambers, allowing EMC conducted disturbance testing to be performed according to various internal standards and limits, among which are those of the European Union and the United States. Electronic and Electrical Products include household appliances, information technology equipment, lighting equipment, medical equipment, railway equipment, etc. Testing lead-time: 2-3 work days.

The EU RoHS2.0 requirement is the basic entry threshold for electrical and electronic products to enter the EU market. CTI provides one-stop service of RoHS2.0, which can help enterprise's products to enter the EU market smoothly.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include body wash, facial cleanser, hand soap, cleansing oil, etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include diapers, talcum powder, sanitary napkins, wet wipes, florida water，etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include shampoo, hair cream, hair wax, hair dye, etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include toothpaste, nursing solution, tooth powder，etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

On May 16, 2019, China's State Administration for Market Regulation (SAMR) and Ministry of Industry and Information Technology (MIIT) jointly announced "The Implementation Arrangements for the Conformity Assessment System for the Restriction of Hazardous Substances in Electrical Appliances and Electronic Products" (also known as the "Implementation Arrangements"). All products listed in “The Standard Achieving Management Catalog (First Batch)” manufactured and imported after November 1, 2019 shall comply with the Implementation Arrangements. CTI Provide one-stop service for testing and voluntary certification.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include toilet paper, kitchen paper towels, etc.

CTI Foresight Testing laboratory provides GB 8624 "Classification for burning behavior of building materials and products", divided into flat building materials and products, flooring materials, tubular insulation materials; Building products- curtain and drapes fabric, decorative fabrics for furniture products, wire and cable sleeves, electrical equipment enclosure and accessories, Foam plastics for electrical appliances and furniture products, etc. Turnaround time: 7-10 working days.

CTI Foresight Testing laboratory provides the test of the fire resistance time of large panel method in GB 12441-2018 "Finishing fire retardant paint". First-grade three-layer plywood is selected as the substrate material and evenly coated on the base material according to the wet coating ratio of 500g/m2. The test was carried out after the state of the prepared sample was adjusted. During the test, the heat resistance time was determined by monitoring the temperature rise of the sample's back surface and observing whether the sample burned through. Turnaround time is 11 working days.

CTI Foresight Testing laboratory provides professional and cutting-edge testing and consulting services to help customers choose the most appropriate testing options, including vertical burning, 45° flammability, oxygen index and spread of flame. Turnaround time: 7-10 working days.

CTI Foresight Testing laboratory provides the mainstream fire resistance testing services for building structures in domestic and foreign markets, mainly involving GB/T 9978 series, EN 1634-1/-2, ISO 834 series, BS 467-20/22, ASTM E119 fire-resistant parts. The test cycle shall be determined according to the laboratory working plan and sample installation conditions. Fire resistance test time specified by customer.

The CTI laboratory has the ability to test the flame retardant performance of upholstered furniture, including office chairs, household sofas, mattresses, bedding and other materials and finished products. The detection methods refer to domestic, European and American standards. Test cycle: 7-10 working days.

Photogrammetry and remote sensing technology has been widely used in surveying and mapping, agriculture, forestry, water conservancy, meteorology, resources and environment, urban construction, Marine, disaster prevention and mitigation and other fields. CTI provides various types of space remote sensing, aviation remote sensing and ground remote sensing services, including visible light remote sensing, infrared remote sensing, microwave remote sensing, and multi-band remote sensing.

CTI Foresight Testing laboratory provides professional and cutting-edge testing and consulting services to help customers choose the most appropriate testing options, including vertical single burning test, bundled cable burning test, smoke density test, PH conductivity , Smoke toxicity and other aspects of testing. Turnaround time: 7-10 working days.

Solid waste is a kind of solid, semi-solid and gaseous substance in the air, which is produced in the process of production, life and other activities, or has not lost the use value but is abandoned solid, semi-solid and gaseous substances in the air. There are many kinds of solid waste, which can be either a lost commodity or a discarded by-product. Therefore, it is an effective way and means to judge whether the substance belongs to solid waste or not.

CTI Foresight Testing laboratory provides professional and cutting-edge testing consulting services to help customers choose the most suitable testing options. Specific test parameters mainly include heat release, spread of flame, ignitability, oxygen index, 45° flammability, smoke density and toxicity index. Turnaround time: 7-9 working days.

Forensic toxicology identification is an activity in which forensic toxicants, drugs and metabolites are qualitatively and quantitatively analyzed in vivo and in vitro by forensic toxicology science and technology or specialized knowledge, and identification opinions are provided.

Food comes into contact with many materials and articles during its production, processing, storage, preparation and serving, before its eventual consumption. Such materials and articles are called Food Contact Materials (FCMs).GB 4806 series standards and GB 9685 are national mandatory standards.As long as it is a food contact product sold in China, it must meet the corresponding standards.

CTI has the advantages of specialized CMA certified laboratory, strong technical support team and advanced equipment, which can provide integrated services including professional and accurate monitoring records and analysis reports, data quality evaluation for ambient air quality, overall and accurate assessment of pollution situation.

Food contact products exported to the United States are regulated as indirect food additive under the Title 21 Code of Federal Regulations (21 CFR).
The Food and Drug Administration (FDA) is an agency within the U.S. Department of Health and Human Services. It is responsible for protecting the public health by assuring the safety, effectiveness, quality, and security of human and veterinary drugs, vaccines and other biological products, and medical devices.

Structural parts may have defects during production and operation, such as welding surface defects, pipeline corrosion, loose fasteners, and poor assembly of mating surfaces. Failure to discover these defects in time may lead to the paralysis of the entire system and cause huge loss to the enterprise. CTI can conduct a comprehensive visual testing of products to help customers understand product defects in time and avoid losses.

Based on years of testing and monitoring experience and excellent technical ability of engineers, combined with national environmental quality standards and  verification standards, CTI provides overall solution of the third party operation and maintenance service of environmental automatic monitoring station for monitoring ambient air quality, water quality, waste water & waste gas from stationary pollution sources, dust, noise and others, through the development of scientific, comprehensive and reasonable evaluation means, the monitoring datas are "true", "accurate" and "complete".

More and more countries or regions around the world regard RoHS as the basic entry barrier for market. CTI provides one-stop service of RoHS, can help enterprise's products to enter the international market smoothly.

The objects of Reach regulation are substances, mixtures and articles, including tens of thousands of chemicals and various downstream products used in chemicals, which affect hundreds of billion US dollars of products exported to Europe every year. CTI  provides SVHC testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

The objects of REACH regulation are substances, mixtures and articles, including tens of thousands of chemicals and various downstream products used in chemicals, which affect hundreds of billion US dollars of products exported to Europe every year. CTI provides REACH restricted substance testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

Structural parts may have defects during production and operation, such as welding surface defects, pipeline corrosion, loose fasteners, and poor assembly of mating surfaces. Failure to discover these defects in time may lead to the paralysis of the entire system and cause huge loss to the enterprise. CTI can conduct a comprehensive visual testing of products to help customers understand product defects in time and avoid losses.

More and more attention has been paid to the persistent organic pollutants. Substances, mixtures and articles are regulated by the POPs regulation, including tens of thousands of chemicals and various downstream products used in chemicals. CTI provides POPs testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

The government of California updates at least one time of hazardous substances of the Proposition 65 list every year. At present, nearly 1000 chemicals have been included in.
The proposal stipulates that after chemicals are listed in the list, manufacturers and distributors must complete a warning within one year and terminate the discharge of chemicals to the source of drinking water within 20 months. In case of violation of this requirement, enterprises will face penalties such as lawsuits and high fines. CTI provides Proposition 65 testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

Some crack-sensitive materials during service, under the influence of stress or corrosive media, may produce micro-cracks on the surface that are difficult to find with the naked eye, causing potential hazards to the product. For ferromagnetic materials, magnetic particle testing can be preferred to find micro-cracks to avoid further losses. CTI has a variety of magnetization technologies, which can provide customers with fluorescent and non-fluorescent magnetic particle testing to meet their different testing require.

Some crack-sensitive materials during service, under the influence of stress or corrosive media, may produce micro-cracks on the surface that are difficult to find with the naked eye, causing potential hazards to the product. For ferromagnetic materials, magnetic particle testing can be preferred to find micro-cracks to avoid further losses. CTI has a variety of magnetization technologies, which can provide customers with fluorescent and non-fluorescent magnetic particle testing to meet their different testing require.

Based on years of testing and monitoring experience and excellent technical ability of personnel, CENTER TESTING INTERNATIONAL combines national environmental quality standards and established related verification standards to develop scientific, comprehensive and reasonable evaluation methods and purchase advanced domestic and foreign. The quality control verification equipment of the company provides more effective third-party quality control and quality assurance verification services for the operation and maintenance quality of the operation and maintenance company.

Global PAHs control requirements are increasingly strict. Many regulations, such as EU REACH, German GS mark certification, have set PAHs control requirements in products. CTI provides PAHs testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

NDT of surface defects may be required for raw materials, production process and in-service period, but penetration testing can be used when magnetic particle testing is not possible due to limited structure and material. In some cases, penetration testing can also verify whether the flaw has penetrated. CTI has a variety of penetrating materials, which can provide customers with fluorescent and dye penetration testing, and escort their products.

NDT of surface defects may be required for raw materials, production process and in-service period, but penetration testing can be used when magnetic particle testing is not possible due to limited structure and material. In some cases, penetration testing can also verify whether the flaw has penetrated. CTI has a variety of penetrating materials, which can provide customers with fluorescent and dye penetration testing, and escort their products.

During the production process of castings and welded parts, due to manufacturing process or operating experience and other reasons, hazardous defects, such as porosity, shrinkage, slag, cracks in the castings, and incomplete penetration, lack of fusion, cracks, slag in the welds, usually need to be detected by appropriate NDT methods and repaired in time. CTI has advanced radiographic testing equipment, which can provide customers with high-quality RT services, reduce losses and save costs for customers.

During the production process of castings and welded parts, due to manufacturing process or operating experience and other reasons, hazardous defects, such as porosity, shrinkage, slag, cracks in the castings, and incomplete penetration, lack of fusion, cracks, slag in the welds, usually need to be detected by appropriate NDT methods and repaired in time. CTI has advanced radiographic testing equipment, which can provide customers with high-quality RT services, reduce losses and save costs for customers.

Halogen-free generally refers to low halogen. In the production and assembly process of electrical and electronic products, if halogen compounds are not intentionally added to the raw materials, and the finished product does not contain halogen compounds, the product can be called "halogen-free". At present, "the halogen-free electrical and electronic products" has formed an industry consensus and a trend of management and control. CTI Centre testing international can provide one-stop services such as halogen testing and consulting.

Ultrasonic testing covers almost all industrial fields, such as machinery, metallurgy, construction, shipbuilding, aerospace, petrochemical, electric power and special equipment,etc. It is mainly used for quality control during production and service to ensure the smooth operation of structural components and systems. CTI has an excellent NDT technical team, which can provide customers with perfect testing procedure,and effectively complete testing in various fields.

Ultrasonic testing covers almost all industrial fields, such as machinery, metallurgy, construction, shipbuilding, aerospace, petrochemical, electric power and special equipment, etc. It is mainly used for quality control during production and service to ensure the smooth operation of structural components and systems. CTI has an excellent NDT technical team, which can provide customers with perfect testing procedure, and effectively complete testing in various fields.

Many in-service pipelines are affected by corrosion in harsh operating environments, which may cause leakage. Most pipelines transport flammable, explosive, and corrosive fluids. Once leakage occurs, it will cause huge losses. Eddy current testing adopts non-contact detection, which has fast detection speed, high sensitivity, and can detect under high temperature. Therefore, we can conduct eddy current testing on pipelines regularly to find defects in time and avoid harm. CTI has advanced testing equipment and a variety of probes, which can provide customers with high-quality testing services.

Many in-service pipelines are affected by corrosion in harsh operating environments, which may cause leakage. Most pipelines transport flammable, explosive, and corrosive fluids. Once leakage occurs, it will cause huge losses. Eddy current testing adopts non-contact detection, which has fast detection speed, high sensitivity, and can detect under high temperature. Therefore, we can conduct eddy current testing on pipelines regularly to find defects in time and avoid harm. CTI has advanced testing equipment and a variety of probes, which can provide customers with high-quality testing services.

December 1, 2019 to March 7, 2020, Standardization Administration of the P.R.C. has released nine mandatory national standards to regulate the VOC test methods and content limits of Coatings, inks, cleaning agents and adhesives. Once these standards are implemented, it means that products and services that do not meet the mandatory standards cannot be produced, sold, imported or provided. CTI centre Testing international provides companies with industry-leading testing services with CMA qualifications, covering all VOC control national mandatory standards. We provides training consulting and VOC control on-site audit services to help companies win the Battle for a Blue Sky.

Electronic equipment is mainly composed of electronic components. Electronic components are the smallest and most basic components of electronic equipment. The reliability of electronic components directly affects the reliability of electronic equipment. CTI can conduct quality inspection and testing for components from non-destructive testing, destructive physical analysis, failure analysis, reliability analysis, etc. These evaluation can provide support for product process improvement, quality and reliability improvement.

CTI provides phased array ultrasonic testing services related to industrial equipment and manufacturing. The phased array ultrasonic testing PAUT technology uses an array probe to apply a pre-designed focus rule during transmission or reception, and realizes the detection of the movement and deflection of the sound beam through beam forming And focusing and other functions of ultrasonic imaging detection technology. Huace Testing has extensive testing experience and comprehensive testing qualifications and capabilities in the field of non-destructive testing, covering radiographic, ultrasonic, magnetic particle, penetrating, eddy current, TOFD, visual and phased array testing, etc., and is comprehensive for engineering construction and product materials Defect control, export product quality assessment, etc. escort.

Connector is the bridge among all signals in the circuit and is an indispensable component of electronic equipment. The reliability of the connector will affect the normal operation of the whole circuit. All kinds of products have strict requirements on the quality and reliability of connectors. CTI can provide test service about connector products for mechanical properties, electrical properties, reliability testing and so on. These tests provide a powerful support to improve product quality and reliability.

Through all-round and multi-element comprehensive survey of ocean water and seabed, various information and data including atmosphere, hydrology, seabed topography, landform, substrate, gravity, magnetic force and other information and data are obtained, and thematic maps are drawn for different purposes and purposes, so as to serve navigation, national defense construction, Marine development and Marine research.

The rapid development of domestic economy is inseparable from the security guarantee of the power system. In the power system the demand for wires and cables is also increasing. All kinds of inferior wire and cable products flooded the whole market and seriously affected our engineering and personal safety. CTI can test the raw materials, finished products and accessories of wires and cables. This test can ensure the safety of products and provide support for product improvement and quality improvement.

CTI provides testing service of mandatory standard GB 18401 for textile, in order to helps textile manufacturing and trading enterprises improving the compliance of product, and reducing the penalty rate of market supervision departments and the complaint rate of customers.

Engineering survey is an important part of project construction, it can improve the overall quality of the project, go smoothly, played a key role, CTI has a professional technical service team, perfect technical support and after-sales service, help the various industries, to provide reliable and effective data for engineering construction, ensure the smooth progress of the project.

CTI Shenzhen Laboratory houses 4 anechoic chambers, including two 3-antenna 3m semi-anechoic chambers, one 3m fully-anechoic chamber and one 10m anechoic chamber, allowing EMC radiated disturbance testing to be performed according to various internal standards and limits, among which are those of the European Union and the United States. Electronic and Electrical Products include household appliances, information technology equipment, lighting equipment, medical equipment, railway. Testing lead-time: 3-5 work days.

CTI provides testing services for PCBs related to rail transit ships and aviation, in accordance with the International Maritime Organization's "2009 Hong Kong Convention on Safe and Environmentally Sound Ship Recycling" and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68))" The 2015 Hazardous Substances Inventory Compilation Guidelines" and "EU Regulation No. 1257/2013" and customer requirements to detect the content of PCBs in samples.

CTI provides testing services for organotin compounds related to rail transit ships and aviation, in accordance with the International Maritime Organization's 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee Meeting Resolution (MEPC.269(68)) “2015 The Guidelines for Compilation of Annual Hazardous Substances Inventory and Regulations of European Union No. 1257/2013 and customer requirements to detect the content of organotin compounds in samples.

The damage that the environment may cause to the product in the whole process of storage, transportation and circulation must be considered before the product leaves the factory. CTI can simulate various environmental stresses in the process of storage and transportation to evaluate the protection ability of the packing box to the products inside the box. The testing and identifying the performance of carton made of packaging materials can help to improve the quality of packaging and ensure the reliability of products.

Printed boards or printed board assemblies is the critical part of electronic products. And its quality and reliability level determines the quality and reliability of the final products. CTI can provide test service about PCB/PCBA products for mechanical properties, electrical properties, thermal properties, environmental reliability testing, failure analysis and so on. These tests assist in product design and provide a powerful support to improve product quality and reliability.

The one main reason for the early failure of electronic products is the improper use of electronic soldering materials or the quality of the soldering materials product. CTI can make the quality and reliability evaluation for solder paste, solder bar, solder wire, flux, cleaning agent and other soldering materials. These can help to improve the quality of products, optimize the processing and mounting process and ensure the reliability of products.

The EU RoHS2.0 requirement is the basic entry threshold for electrical and electronic products to enter the EU market. CTI Centre Testing International provides one-stop service of RoHS2.0 , which can help enterprise's products to enter the EU market smoothly.

On May 16, 2019, China's State Administration for Market Regulation (SAMR) and Ministry of Industry and Information Technology (MIIT) jointly announced "The Implementation Arrangements for the Conformity Assessment System for the Restriction of Hazardous Substances in Electrical Appliances and Electronic Products" (also known as the "Implementation Arrangements"). All products listed in “The Standard Achieving Management Catalog (First Batch)” manufactured and imported after November 1, 2019 shall comply with the Implementation Arrangements. CTI Provide one-stop service for testing and voluntary certification.

More and more countries or regions around the world regard RoHS as the basic entry barrier for market. CTI Centre Testing International provides one-stop service of RoHS, can help enterprise's products to enter the international market smoothly.

The objects of REACH regulation are substances, mixtures and articles, including tens of thousands of chemicals and various downstream products used in chemicals, which affect hundreds of billion US dollars of products exported to Europe every year. CTI  provides SVHC testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

The objects of REACH regulation are substances, mixtures and articles, including tens of thousands of chemicals and various downstream products used in chemicals, which affect hundreds of billion US dollars of products exported to Europe every year. CTI provides REACH restricted substance testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

December 1, 2019 to March 7, 2020, Standardization Administration of the P.R.C. has released nine mandatory national standards to regulate the VOC test methods and content limits of Coatings, inks, cleaning agents and adhesives. Once these standards are implemented, it means that products and services that do not meet the mandatory standards cannot be produced, sold, imported or provided. CTI centre Testing international provides companies with industry-leading testing services with CMA qualifications, covering all VOC control national mandatory standards. We provides training consulting and VOC control on-site audit services to help companies win the Battle for a Blue Sky.

More and more attention has been paid to the persistent organic pollutants. Substances, mixtures and articles are regulated by the POPs regulation, including tens of thousands of chemicals and various downstream products used in chemicals. CTI provides POPs testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

The government of California updates at least one time of hazardous substances of the Proposition 65 list every year. At present, nearly 1000 chemicals have been included in.
The proposal stipulates that after chemicals are listed in the list, manufacturers and distributors must complete a warning within one year and terminate the discharge of chemicals to the source of drinking water within 20 months. In case of violation of this requirement, enterprises will face penalties such as lawsuits and high fines. CTI provides Proposition 65 testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

Global PAHs control requirements are increasingly strict. Many regulations, such as EU REACH, German GS mark certification, have set PAHs control requirements in products. CTI provides PAHs testing services for products and raw materials, helping enterprises reduce the risk of violation of regulations and enter the international market successfully.

SDS provides the information of chemicals including Substances and mixtures in terms of safety, health and environmental protection, recommends protective measures and emergency response measures, and is a carrier for chemical suppliers to transmit basic hazardous information of chemicals to downstream users. Enterprises should provide compliant SDS in the whole process of production, use, sale, operation and transportation of chemicals. CTI provides a one-stop service for material analysis and preparation of SDS.

Rubber has a wide range of applications. As a basic material product, they have good performance stability, excellent cost performance, and relatively simple post-processing. They are suitable for production into some special tool products or large-scale accessories, but how to ensure the use of rubber What? What tests do you need to do about rubber? Huace can provide you with professional customized services, including material analysis, physical and mechanical energy, rubber chemical composition testing and other testing items.

CTI has a professional pet food laboratory with rich testing experience. The testing ability of pet food (cat food) fully covers the requirements of AAFCO pet food nutrition standards, and can provide professional testing reports for your products.

CTI carry out effective monitoring services for the core indicators of heavy metals and pesticide residues in the soil in the production base, and at the same time detect the heavy metals and microbial pollution indicators of irrigation water and other water sources to prevent the quality and safety risks of edible agricultural products introduced by the production environment.

Fertilizer testing mainly focuses on five aspects: elements, nutrients, physical and chemical indicators, heavy metals, and microorganisms, Different products focus on different projects, CTI provides special testing services for organic fertilizer, organic matter, fertilizer nutrients, etc.

Quick Testing Van of CTI has ability to detect pesticide residues, veterinary drug residues and other conventional agricultural products. Also can be used for food safety supervision and management activities, such as law enforcement, emergency disposal of food safety accidents, guarantee of major food safety activities, food safety publicity, micro facts of food safety and people's livelihood.

Fertilizers can provide plants with one or more essential nutrient elements, and are important substances for improving soil properties, improving soil fertility, and regulating crop growth. The CTI provides a variety of exclusive testing services for water-soluble fertilizers, covering major elements, medium elements, trace elements, water-soluble fertilizers containing humic acid, and amino acids to help scientific fertilizer selection.

CTI provides testing services for nitrogen, phosphorus, and potassium in various fertilizers to accurately control whether the nitrogen, phosphorus, and potassium content of fertilizers meet the requirements of corresponding products, and adjust soil fertility to adapt to the development of agriculture.

Although the taste of raw aquatic products is delicious, there is a great risk of parasite and microbial infection；the high-risk project testing service of raw aquatic products from CTI focus on monitoring parasites and microorganisms to help reduce the risk of such food consumption.

As a pioneer and leader of third-party testing and certification services in China, CTI is a comprehensive third-party organization integrating testing, calibration, inspection, certification and technical services.The pet food Laboratory has developed a complete set of nutritional indicators for the chewing particle products of pet food to provide credible quality certification for the products.

CTI metal materials mechanical performance testing can provide a series of tests to identify and test the service performance and process performance of metal material products. Through CTI Metal materials mechanical performance testing, it can help customers to evaluate the mechanical performance of materials and identify the weakness (service limit) of materials.

CTI is aim to detect the drugs and other compounds prohibited from use in key aquatic products, prevent the risk of product quality and safety caused by the non-standard use of fishery drugs, and improve the quality and safety level of aquaculture products.
The detection indexes include amideol antibiotics, nitrofuran, fluoroquinolones, etc. Species coverage includes common species such as conventional freshwater fish, famous, special and excellent freshwater fishes, shrimps and crabs.

Metallographic analysis is a powerful tool to analyze and study various materials, establish the quantitative relationship between microstructure and various properties of materials, and study the transformation dynamics of materials. CTI can provide high precision and high speed metallographic analysis test items, and provide reliable data for customers to evaluate materials more scientifically and use of materials reasonably.

33 kinds of prohibited pesticides in medicinal materials and readymade slices (plants) shall not be detected, which has be written into the Fourth General Rule 0212 for the Verification of Medicinal Materials and Readymade slices in China Pharmacopoeia 2020. CTI has the detection ability and CMA qualification of 33 banned pesticides and their residues, and can provide testing services.

The product will inevitably be affected by the environment or other objects during transportation or use, resulting in partial functional failure of metal workpiece, such as oxidation, wear, corrosion, etc. Therefore, the quality of the coating layer has a vital influence on the surface performance of the product, and the quality of the coating can be effectively improved through the control of the coating quality. CTI China Testing can provide a series of tests for the coating of metal workpiece to help customers identify the quality of the coating and improve the service life of the product.

CTI feed laboratory provides the testing items stipulated in announcement No. 20 of the Ministry of Agriculture and Rural Affairs. CTI has the CMA/CNAS qualification and can carry out testing services such as pet compound feed and pet additive premixed feed, at the same time makes a decision according to relevant standards

CTI provides pet milk powder testing services related to food and agricultural products. The quality and safety of pet food has become the focus of attention of relevant national departments and consumers. Huace Pet Food Laboratory has developed a complete set of nutritional index testing for pet milk powder, and can customize testing items according to your needs, and provide credible quality certification for your products.

Thermal performance is one of the important properties of materials, and it is the prerequisite to ensure the application of materials. Therefore, the thermal performance test is one of the important means of material science research. The purpose of ensuring cleanliness is to make the product reach the specified life, and not to shorten the service life due to pollution in the process of manufacturing, use and maintenance. Therefore, in order to ensure the product quality, the cleanliness test of parts is essential. CTI can provide customers with fast and accurate thermal performance and parts cleanliness test.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include laundry soap, washing powder, softener, cleaning agent etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

CTI quick detection laboratories are located in many key cities in China. The quick detection laboratories are operated with the management mode of quantitative laboratory, which can provide personalized service products according to the actual needs of customers, and meet the needs of different types of customers. The detection range covers pesticide residues, veterinary drug residues, agricultural products, food additives, illegally added substances, etc.

As a pioneer and leader of third-party testing and certification services in China, CTI is a comprehensive third-party organization integrating testing, calibration, inspection, certification and technical services.The testing capability of the pet food laboratory covers all pet food testing items.For example, nutritional cream, hair cream, pet nutritional supplements, with CMA/CNAS qualification, can be determined according to the needs.

As a pioneer and leader of third-party testing and certification services in China, CTI is a comprehensive third-party organization integrating testing, calibration, inspection, certification and technical services.The Pet Food Laboratory has developed a complete set of nutritional indicators for the freeze-dried meat and snack products of pet food to provide credible quality certificates for the products.

Corrosion test is an inspection test to manage production process and control product quality. It is also a common method to study corrosion mechanism, select effective anti-corrosion measures and develop new corrosion resistant materials. CTI has been deeply engaged in the field of material analysis for ten years. With solid professional knowledge, we can provide customers with comprehensive and rapid corrosion test scheme, which is helpful to solve various corrosion related problems.

CTI has a professional pet food laboratory with rich testing experience. The testing ability of pet food covers the specified items of GB/T 23185-2008 pet food dog chews, and we can provide professional testing reports for your products.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include lipstick, perfume, nail polish, etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

As a pioneer and leader of third-party testing and certification services in China, CTI is a comprehensive third-party organization integrating testing, calibration, inspection, certification and technical services. The Pet Food Lab has developed a complete set of index tests for cat food products to provide credible quality certificates for the products.

Welding procedure qualification and welder performance qualification are important measures to ensure welding quality. Before welding construction starts, various problems that may appear during welding construction can be found and corrected through welding procedure qualification and welder performance qualification test. CTI can provide welding procedure qualification and welder performance qualification test according to the standard specification, to determine the performance of welding joints and welder operation skill level, to provide quality assurance for customers welding products.

CTI has an independent feed testing laboratory and has many years of experience in government sampling inspection. CTI can provide testing services for feed raw materials and feed products according to GB 13078, and make judgments according to demand.

Product quality is the foundation of an enterprise. CTI testing can provide customers with a customized and most appropriate failure analysis scheme, help enterprises reduce and prevent the recurrence of similar mechanical parts failure phenomenon, ensure product quality, improve product competitiveness, provide information for enterprise technology development and technical transformation, increase the technical content of enterprise products, so as to obtain greater economic benefits.

CTI as the pioneer and leader of the third party testing and certification services, testing, calibration, inspection, certification and technical service is a body comprehensive third party institution, China feed testing laboratory of independently, and have years of experience in government tests, can provide analysis of mycotoxins in feed ingredients and feed products services, for your product quality and safety.

The CTI fastener test has passed the scientific and accurate test method, It can provide customers with fast and correct test results, assist customers to deeply understand various phenomena, essence and laws in the use process of products, so as to study and solve existing problems and the effect and degree of solving problems, and also help customers to ensure product performance and improve product quality and market competitiveness.

CTI has a professional pet food laboratory with rich testing experience. The testing ability of pet food (dog food) fully covers the requirements of AAFCO pet food nutrition standards, and can provide professional testing reports for your products.

As a pioneer and leader of third-party testing and certification services in China, CTI is a comprehensive third-party organization integrating testing, calibration, inspection, certification and technical services. The Pet food Lab has developed a complete set of index tests for dog food products to provide credible quality certificates for the products.

The food safety administrator refers to the personnel who have passed the unified training and assessment by qualified training and assessment institutions and are engaged in food safety management in food production and operation units. Food safety administrators should master comprehensive food safety laws and regulations and food safety knowledge, be able to independently supervise and inspect the food safety of their own units, and formulate their own food safety management post responsibility system. Therefore, food safety administrators are required to go through professional training and assessment before taking up their posts.

CTI provides food safety management system certification (ISO/HACCP/BRC/FSSC) services related to food and agricultural products, focusing on process optimization, risk reduction and brand protection, providing customized assessments, solving challenges from the food industry, and promoting information sharing and Establish correct business decisions.

CTI sensory evaluation training course is widely used in food new product development, using sensory evaluation, analysis and evaluation to track product quality, product comparison, product defects detection, consumer market research and other fields.

The course introduces the related content of product shelf life, focusing on the basic shelf life testing methods and related requirements, to help students master the basic knowledge of product shelf life, such as production date, product shelf life, best tasting period, etc., provide guidance for enterprises in product process development and shelf life research.

CTI provides food safety assurance services for catering units related to food and agricultural products. Based on tens of thousands of food safety risk investigation cases every year, CTI adopts a comprehensive perspective of "commissioned audit + special training + 5S (6T) introduction" through customized segmentation. Technical services to ensure the continuity and effectiveness of the management level and food safety, help schools and canteens to improve their comprehensive food safety management capabilities, assist the supervisory authorities in achieving smart management, and escort the safety of meals for the masses.

CTI has the qualification of cosmetics registration and filing inspection agency, and can undertake non-special use cosmetics filing inspection work, including microbes, heavy metals, dioxane, free formaldehyde, asbestos and other prescribed inspection items, and can carry out the test of diethylene glycol, hydroquinone, phenol and other risk substances according to the formula and characteristics of the product.

CTI provides food safety assurance services in school canteens related to food and agricultural products. Based on tens of thousands of food safety risk investigation cases every year, CTI adopts a comprehensive perspective of "commissioned audit + special training + 5S (6T) introduction" through customized segmentation. Technical services to ensure the continuity and effectiveness of the management level and food safety, help schools and canteens to improve their comprehensive food safety management capabilities, assist the regulatory authorities to achieve smart management, and escort thousands of students to eat safely.

Real estate surveying and mapping is widely used in cadastral survey and cadastral database construction, real estate surveying and mapping and building database construction and other fields. CTI provides efficient and complete surveying and mapping services for real estate, helping government agencies, enterprises and institutions in various fields to provide comprehensive and reliable data basis, and laying a solid foundation for future planning, decision-making and management.

CTI has professional teams specialized in international regulations and standards, such as EP, BP. These teams have rich experience in the various tests and compliance assessment for export products. The followings are the services provided by CTI for export products. Help customers understand international regulations, standards and related testing content, and smoothly enter the international market.

CTI provides agricultural product market audit services related to food and agricultural products. Based on tens of thousands of food safety risk investigation cases every year, CTI uses a comprehensive perspective of "commissioned audit + special training" to ensure management level and food safety through customized segmented technical services. The continuity and effectiveness of safety help market operators to improve their comprehensive management capabilities and assist regulatory authorities to achieve smart management.

Food safety operation standard course involves the standards and basic specifications of all aspects of catering service, such as catering service place, food processing, cleaning operation, tableware cleaning and takeout distribution. It helps catering service practitioners to standardize business behavior, improve food safety management ability, and ensure food safety.

CTI can provide comprehensive professional testing services for cosmetics and daily chemical products. The detection methods and detection limits adopted by CTI meet the national standards, the European Union, the United States and other standards, and the test around time: 7-10 working days. Test products include lotions, creams, essential oils, etc. The test report is recognized by major supermarkets, manufacturers, brands, and e-commerce platforms.

CTI provides quality butler service services for food production companies related to food and agricultural products. Quality and food safety are the lifeblood of food production companies. CTI's quality engineers help companies introduce advanced quality management standards and methods such as HACCP, and improve their standardization and standardization. To achieve scientific and technical quality management. Don't understand quality management? Huatest quality engineers are here to help you!

CTI provides comprehensive and professional cosmetic testing services, including testing services for microorganisms, heavy metals, preservatives, hormones, and efficacy. The detection methods and detection limits adopted by CTI can meet the requirements of national standards, the European Union, the United States and other standards. The tested products include daily chemical products such as cleaning, care, beauty modification, and disposable sanitary products.

Food safety and quality management system integration of internal auditor course, through careful arrangement, senior audit teacher to teach, explain the core content of HACCP, ISO9001, ISO22000 three systems in detail, help food safety related practitioners to comprehensively improve the prevention management ability.

The courses of HACCP internal auditors are carefully arranged and taught by senior audit teachers. The core contents of HACCP management system standards are explained in detail. After the training of HACCP internal auditors, it is proved that the trainees have the ability of internal audit, ensure the effectiveness of HACCP management system operation, and help the food safety related practitioners to comprehensively improve the prevention management ability.

The training of laboratory inspectors is taught by lecturers with rich experience in physical, chemical and microbiological testing. The course combines theory with practice to solve the difficulties and doubts in the process of testing, master the testing knowledge of food testing that food chemists should understand, and establish a platform for food testing technology exchange.

ISO / IEC 17025 internal auditor training course is carefully arranged and taught by senior audit teachers to explain the core content of ISO / IEC 17025 in detail, so as to help students understand and master the management and technical requirements of the laboratory, improve the effectiveness of laboratory quality management, and regularly operate the quality management system of the laboratory scientifically and effectively.

As a listed testing organization, CTI has developed into a comprehensive testing service organization integrating weather resistance, failure analysis, and physical and chemical. It can use a series of advanced equipment tests to complete the testing of plastic products in accordance with ISO, ASTM, DIN, GB and other standards. Service, issue an authoritative third-party certification report

Painting not only decorative but also have a certain physical and chemical properties. Most of the physical and chemical properties of painting are tested on the coating. CTI can provide enterprises with painting physical and chemical performance test, used to predict the performance of the painting, but also can provide the scheme painting formula rectification scheme, make it more suitable for the performance of the construction process to the painting requirements.

With the improvement of production and living standards, the adhesives of ordinary molecular structure are far from satisfying people's applications in production and life. At this time, polymer materials and nanomaterials have become effective ways to improve the properties of various materials. Polymer polymerization Materials and nano-polymers have become important research directions in adhesives. On the road of research, China Test can help enterprises to provide physical and chemical performance testing of adhesives and tapes, and weather resistance testing.

CTI has comprehensive and professional Special Food testing capabilities, including standards' full-item testing, Chinese Pharmacopoeia testing, illegal additives testing, and functional or characteristic ingredients testing. The detection limits of the testing methods meet national standards and other standards, The product range covers special foods such as health food and food for special medical purpose.

Polymer materials are widely used. We will use corresponding materials according to specific needs. The characterization of material performance is an indispensable means. CTI provides comprehensive testing services with the help of professional testing instruments and experienced technical teams.

As a professional component analysis institution in China, CTI can analysis qualitative and quantitative analysis of each component of samples through scientific analysis methods, and realizes the analysis of multi-component complex sample system, which brings a series of benefits for enterprises in the society, such as improving formula, improving technology, mastering core technology, improving product performance and reducing cost and so on.

CTI provides raw materials and petrochemical-related mechanical properties services. Mechanical properties refer to tensile strength, impact strength, flexural strength, and tensile elastic modulus, flexural modulus, elongation at break, shear strength, compressive strength, etc. To the performance of resisting external forces.

The textile fiber test is a basic test for textile products. According to the test requirements, the sample is tested in a wet or dry state, and the sample is taken from the fabric in the radial and weft directions of the fabric.

Through failure analysis, find the possible causes of product failure in the design, production, process, storage, and transportation stages, and in-depth study of product failure mechanism, providing theoretical basis for improving product yield and optimizing production process.

CTI provides organic product certification services related to food and agricultural products, focusing on process optimization, risk reduction and brand protection, providing customized assessments, solving challenges from agriculture, promoting information sharing and establishing correct business decisions.

Now more and more people pursuit of quality life, and The latex pillow in Thailand is popular in recent years, it is become a characteristic products when you have a trip to Thailand, while we must be careful because there are a lot of pits in it. Latex pillows bought from outside or e-commerce are not real natural latex pillows in many cases, it was made of synthetic rubber. CTI experts tell us that synthetic rubber may contain styrene which is a suspected carcinogen.

Failure analysis has strong practical significance in improving product quality, technology development, improvement, product repair and arbitration of failure accidents. CTI is a third-party laboratory focusing on failure analysis technology services. it has established a good reputation in the industry due to the service in the field of failure analysis with many years.Its independent third-party status, a large number of accumulated cases and databases enable us to provide customers with fair, independent and accurate failure analysis reports.

The quality of food contact materials has a direct impact on food safety. CTI provides Food Contact Materials Testing Service to enterprises, to confirm whether the product meets the requirements of China, the European Union, the United States, Japan, Korea and other countries. CTI can check the safety risks of packaging materials for food companies.

The occupational-disease-inductive factor detection and evaluation service will be provided to the enterprise, which will enable the enterprise to understand and grasp the concentration or intensity of occupational-disease-inductive factors and the status quo of occupational-disease-inductive management in the normal production process. In addition, it can meet the needs of completion acceptance of new construction, reconstruction, expansion and technical renovation projects, so as to make the occupational health management of enterprises conform to the requirements of national laws and regulations.

CTI is one of the first third-party organizations to provide food label review and design consulting services in China, with a qualified and experienced label review team. Food label review is a process to help enterprises reduce the negative consequences and complaints by consumers and professional extortioners for fraud fighting caused by unqualified food labels and nutrition labels.

CTI provides aviation-related cadmium testing services for rail transit ships, in accordance with the International Maritime Organization's 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)) 2015 Harmful The Guidelines for the Preparation of Substance Inventories and the regulations of EU Regulation No. 1257/2013 and customer requirements to detect the content of cadmium and cadmium compounds in samples.

CTI provides hexavalent chromium testing services related to rail transit ships and aviation, in accordance with the International Maritime Organization 2009 Hong Kong International Convention on Safe and Environmentally Sound Ship Recycling and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)) 2015 The Guidelines for the Compilation of the Annual Hazardous Substances Inventory and the provisions of the EU Regulation No. 1257/2013 and customer requirements to detect the content of hexavalent chromium and hexavalent chromium compounds in samples.

CTI provides aviation-related lead testing services for rail transit ships, according to the International Maritime Organization's 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee Meeting Resolution (MEPC.269(68)) 2015 Harmful The Guidelines for the Compilation of Substances Inventory and the regulations of EU Regulation No. 1257/2013 and customer requirements to detect the content of lead and lead compounds in samples.

CTI can provide one-stop integrated services in e-commerce platform of food, such as policy consultation about e-commerce, the testing of entry businesses,sampling inspection of e-commerce platform, industry analysis,shopping experience, sampling inspection verification, the training of business firm, etc.which can assist the platform to optimize the business environment and control the quality of goods.

CTI provides aviation-related mercury testing services for rail transit ships, based on the International Maritime Organization's 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee Meeting Resolution (MEPC.269(68)) 2015 Harmful The Guidelines for the Preparation of Substances Inventory and Regulations of EU No. 1257/2013 and customer requirements to detect the content of mercury and mercury compounds in samples.

CTI is committed to providing food safety assurance system services that can be traced throughout the catering industry, including monitoring of raw material risk, safety assessment and guidance for catering stores, certification system training, catering store sampling, etc. Through the above services, we can assist the national catering chain stores in food safety management.

CTI provides testing services for polybrominated biphenyls related to rail transit ships and aviation. According to the International Maritime Organization's 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)) The Guidelines for the Preparation of Substance Inventories and the provisions of EU Regulation No. 1257/2013 and customer requirements to detect the content of PBBs in samples.

CTI provides testing services for polybrominated diphenyl ethers related to rail transit ships and aviation, in accordance with the International Maritime Organization's 2009 Hong Kong Convention on Safe and Environmentally Sound Ship Recycling and the resolution of the Marine Environmental Protection Committee meeting (MEPC.269(68)) The requirements of 2015 Guidelines for Compilation of Hazardous Substances Inventory and EU Regulation No. 1257/2013 and customer requirements to detect the content of polybrominated diphenyl ether PBDEs in samples.

CTI Shenzhen Laboratory houses 8 electromagnetic shielding rooms and 4 anechoic chambers, allowing EMC conducted disturbance testing to be performed according to various internal standards and limits, among which are those of the European Union and the United States. Electronic and Electrical Products include household appliances, information technology equipment, lighting equipment, medical equipment, railway equipment, etc. Testing lead-time: 2-3 work days.

CTI provides testing service of mandatory standard GB 31701 for infants and children textile products, in order to helps textile manufacturing and trading enterprises improving the compliance of product, and reducing the penalty rate of market supervision departments and the complaint rate of customers.

CTI provides testing services for textile safety required in Europe and America, such as European REACH/SVHC, American CPSIA, California 65, flammability, sharp point and edge, small parts and cords, in order to provide problem solution to textile export enterprises, so as to improve the compliance of your products in the European and American markets, and reduce the risk of recall and punishment in the market.

CTI provides e-commerce platform entry inspection of textile such as garment, household textile, accessory for e-commerce enterprise and e-commerce platform, in order to help e-commerce enterprise improving the compliance of product, reducing the penalty rate of e-commerce platform and market supervision departments, reducing the complaint rate of customers and win the trust of consumers.

There are mandatory standards or regulations of fiber composition in China, Europe, the United States and other countries and regions. CTI can determine the type and content of fiber in textile products through a variety of component testing instruments, to help you to confirm the fiber composition of products and fiber composition on the label content is consistent and conform to the regulations of the sales region.

The surge test is used to simulate the impact of the burst on the equipment from natural occurring lightning strike or connecting a large capacitive load to the grid.

CTI provides Guangzhou occupational safety services related to health check-ups. "Diagnosis and treatment subjects include preventive health care, internal medicine, surgery, obstetrics and gynecology (gynecology), ophthalmology, otolaryngology, stomatology, occupational diseases (occupational health monitoring), and medicine. Department of Laboratory Medicine, Department of Medical Imaging (X-ray Diagnosis; Ultrasound Diagnosis; Electrocardiogram Diagnosis). Our physical examination center has advanced equipment, using Shimadzu cantilever DR (Japan), Toson portable color ultrasound system (U.S.), photoelectric twelve-conductor Lian ECG machine (Japan), Beckman AU680 automatic biochemical analyzer (Germany), Sysmex 1000i five-category automatic blood analyzer (Japan), pure hearing test instrument (Denmark), Kesimer lung function meter ( Italy) and so on. There are 31 practicing physicians, occupational disease diagnosis physicians, and medical personnel with experience in health examinations and occupational health examinations for many years, including 8 with senior titles, 10 with intermediate titles, and 13 with junior titles."

CTI has a professional and experienced technical team for radio frequency (RF) testing, who escorts manufacturers' wireless products smoothly into the international markets.

CTI provides testing service for pillowcases, bed sheets, quilt covers, blankets and other household textiles, as well as down garments, down quilt and other down feather products, in order to helps household textiles and down feather products manufacturing and trading enterprises improving the compliance of product, and reducing the penalty rate of market supervision departments and the complaint rate of customers.

CTI provides testing service for hats, scarves, socks, tie and other accessories in order to helps accessory manufacturing and trading enterprises improving the compliance of product, and reducing the penalty rate of market supervision departments and the complaint rate of customers.

CTI provide risk assessment and testing service of durable consumer products and feeding utensils for child covering over 10 categories, such as baby feeding-bottles and nipple, baby drinking bottle, soothers, baby strollers, baby cart, cradle, baby cribs, baby walking frames, high chairs, table chairs, play yards, rocking chairs, baby carriers and etc.

CPSIA covers comprehensive content. On the one hand, it adjusted the supervision regulation of consumer products, especially for children's products, and on the other hand, it affirms the work and responsibilities of the CPSC. Toys and children products exported to US need to comply with CPSC, CPSIA, ASTM F963 etc., the requirements refer to phthalates, lead and tracking label etc., and the manufacturers and importers of children's products must certify, in a written Children's Product Certificate (CPC) based on test results from a CPSC accredited laboratory to prove that their children's products comply with applicable children's product safety requirements. CTI lab is accepted 3rd party laboratory by CPSC, and authorized cooperative laboratory by Amazon.

CTI dairy industry services area covers key supply chain links such as aquaculture, raw and auxiliary materials control, processing and production, warehousing and circulation,consumer terminals..Through new product R&D assistance, product testing, system certification and on-site auditing, professional training and other forms of service, we provide comprehensive quality control solutions for dairy industry chain enterprises.

REACH (EC) No 1907/2006 is the European Union regulation on the registration, assessment, authorization and restriction of chemicals. REACH covers a wide range of consumer goods related to industries, including groceries, children's products, furniture, textiles, shoes, luggage, stationery, sports, leisure goods and other public consumer goods. The control covers a number of areas, including SVHC (substance of high concern) and annex XVII restricted substances, such as phthalates(7P), total cadmium, nickel and its compounds, and polycyclic aromatic hydrocarbons (PAHs).

With the development of people's living standard, the safety of infant and toddler tableware and drinking equipment has become the focus of every parent's attention. Regions worldwide have taken unprecedented precautions through safety standards and regulation to control infant and toddler tableware and drinking equipment quality and safety. Safety requirements of infant and toddler tableware and drinking equipment involves material, structural safety, property, product information, etc. CTI covers all the safety requirements of different type of infant and toddler tableware and drinking, can provide with Consulting, testing, inspection, and technical services through provision of a one-stop solution for clients of all types and sizes.

CTI pastry industry service scheme provides all-round quality control services in terms of raw and supplemental materials quality control, pastry process design and pastry shelf life determination. Through the measures of bringing in system, designing formula and so on, the service scheme helps to improve enterprises' comprehensive ability of product design and quality control.

Maternal and infant hygiene products contain disposable sanitary products, such as sanitary absorbent pads, disposal diapers and panties, also cover household paper like toilet paper, facial tissue, wet wipes and toilet seat paper. Test items mainly involve microbial limit, moisture content, pH value, dimension deviation, weight deviation, amount of slip, amount of return and amount of leakage, etc. CTI has established a professional paper product testing laboratory to provide a full range of physical, microbial and sanitary performance testing services for paper products and provide necessary technical support services for the quality improvement of paper products.

CTI grain and oil testing special laboratory has the world's advanced grain and oil testing equipment, which can test the products of military grain supply, grain and oil characteristic indexes, raw grain and refined grain, and can test China's good grain and oil projects.

Safety of the toys for children has become the focus of international attention. Safety is an important indicator of toys. Global toy buyers and consumers have regard the safety of toy as the first factor when purchase. The requirements of standards refer to Mechanical and physical properties, label, flammability, electronics, organic and inorganic chemistry, etc. The Hardline and toys lab is accredited by UKAS, CMA and CNAS (China National Accreditation Board for Laboratories), CTI is the CPSC recognized testing laboratory for the CPSIA (Consumer Products Safety Improvement Act).

Sports equipment is a general term for various, equipment and supplies used in competitive sports competitions and fitness exercises. Sports equipment and sports are interdependent and promote each other. The popularity of sports and the diversification of sports items have developed the types and specifications of sports equipment. Similarly, high-quality, stable, and safe sports equipment can not only ensure that competitive competitions are conducted in a fair and fierce situation, but also create the necessary conditions for promoting sports levels. CTI provides professional services to help customers control the quality of sports equipment.

The results of random inspection by the quality supervision department show that the pass rate of children's furniture is not optimistic. GB 28007-2011 General Technical Requirements for Children's Furniture puts forward clear requirements for children's furniture, involving hazardous substances, structural safety, appearance requirements, and flame retardancy. CTI has CNAS and CMA qualifications for GB 28007-2011, which can help companies reduce the risk of regulation violations and smoothly enter the market.

CTI inspectors will arrive at the loading site and monitor the whole loading process, ensure the goods are full and loaded safety before transportation.

The loading supervision service mainly includes:

• Goods quality & quantity
• Outer packing
• Loading progress
• Arrival & departure time of container
• Internal & external conditions of container
• Truck No./Container No. recording

CTI inspectors will monitor the sampling process and give the corresponding feedback to clients. The picked samples will be sealed with CTI packing tape and stamp, sent to the location designated by the clients, and then issue the sampling report.

Material identification test is an important basis for judging the real property of shoe bag material. Material information of a product is an important manifestation of conveying product value to consumers. Many markets, including China, require that consumers be truly informed about the materials used in their products. The material identification test of CTI can help you check and identify the material types used in its products, and help you win the trust of the market smoothly.

With the rapid development of my country's power system and the continuous improvement of power equipment technology, the improvement of power quality and safety factor of the power grid are particularly important. CTI provides metering calibration services for various high and low voltage measuring equipment, protection devices and other measuring instruments used in power systems to provide technical support for ensuring the safety of the power grid and improving the power quality of the power grid.

CTI can help you to evaluate the performance of footwear products by measuring the Flexing Resistance, Abrasion Resistance, Slip Resistance, Shock Absorption, chemical health and other parameters, so that to help you to make your products comply with the relevant standards and regulations, reduce product development costs, prevent market marketing risks, and help enterprises win the market.

Seasonal and festive products are used as decoration for holiday celebrations, wedding, and other special dates. Such products are colorful and diverse, and should have safe and reliable product performance before they can be used with confidence. CTI provides professional testing services, which can help you evaluate and test products in accordance with national standards, and escort your products to enter the market smoothly.

Children's shoes standards/regulations have a clear specification for the quality of children's shoes products, which is also an important basis for market product quality evaluation; CTI can provides testing services of children's shoes standards/regulations for enterprises, escorts product quality for enterprises, and helps enterprises win the market.

Daily use articles are closely related to people's daily lives. Based on the product quality safety and the use performance, etc., many countries and big buyer has issued a variety of product standards and regulations. CTI provides professional testing services, which can help you evaluate and test products in accordance with national standards, and escort your products to enter the market smoothly.

Goggles and masks are both effective protective equipment to prevent respiratory infections disease, and they are vital important to control and protect the COVID-19 outbreak. CTI has the testing capabilities of goggles and masks, not only provides the domestic testing services internal for product, at the same time also provides the CE certification, US testing services, etc., to help the enterprise to export disease resistant materials to the European and American countries. CTI can provide enterprises with consulting, testing, audit and inspection one-stop services.

The quality of jewelry is very important because they contact with skin for a long time. If it contains harmful substances, it would damage consumer's skin and body through the migration, which may cause other adverse effects. CTI has a full range of testing capabilities of jewelry including the regulations of Europe, America, China and so on. CTI provides a comprehensive one-stop solution including testing, inspection, and audit & assessment.

Mechanics measurement mainly develops quality, weighing instruments, force measurement, torque, hardness, pressure, vacuum, flow, vibration speed, wind speed, traffic building, automobile inspection line equipment calibration work

Umbrella products are frequently used in daily life. China has issued various types of umbrella product standards. CTI provides professional services, to help you to evaluate and test products, analyze product problems in accordance with national standards, industry standards to improve product competitiveness.

CTI provides polychlorinated naphthalene testing services related to rail transit ships and aviation, in accordance with the International Maritime Organization 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)). The 2015 Hazardous Substances Inventory Compilation Guidelines and European Regulation No. 1257/2013 and customer requirements to test the content of PCNs in samples.

CTI can help you to evaluate the quality and performance of the corresponding leather products by testing the corresponding leather product standards, so that to help you to make your products comply with the relevant standards and regulations, reduce the marketing risk of products, and win the market.

CTI can perform shacking impact test, seam strength, color fastness, fastener durability, hardware accessories, corrosion resistance, formaldehyde, AZO dyes etc., and help you to evaluate the quality of the Luggage and Bags product, make your products comply with relevant standards and regulations, reduce the marketing risk, win the market.

Glasses include sunglasses, children glasses, polarized glasses, Myopic lens, protective goggles, swimming goggles, Ski goggles, etc. CTI has a full range of testing capabilities of glasses, including the regulations of Europe, America and China. CTI provides a comprehensive one-stop solution including testing, inspection, and inspection.

With the improvement of people's living standards, candles are no longer simple lighting products. With the increase in categories, filled candles, and a variety of scented candle products are used as table decoration, to add different flavor to people's lives. But some enterprises ignore the quality control of such products, and if the quality does not meet the requirements, it is easy to cause fire and other hazards. CTI provides professional testing services, to help you to evaluate and test products, analyze product problems to improve product brand competitiveness in accordance with national standards, industry standards, etc.

In recent years, with the rapid growth in production and export, China's paper industry has gradually developed into an advanced modern industry. Paper products are divided into four categories according to their use, including household paper, industrial paper, cultural paper and special paper. However, the quality of paper products is uneven, non-conformity products are often found in market supervision sampling. CTI has established a professional paper product testing laboratory, to provide a full range of physical, microbial, hygienic and performance testing services for paper products, and provides technical support services to improve the quality of paper products.

For products: all kinds of stationery products: water pen, gel ink pen, ballpoint pen, marker pen, highlighter, whiteboard pen, crayon, correction fluid, correction tape, glue, paper clip, stapler, eraser, bookcase, stationery box, pencil case, notebooks, exercise books, pigments, drawing scales, etc.
Technical standards: Technical requirements in the Chinese market, Europe and the United States.
Technical requirements: heavy metals, phthalates, harmful solvents (benzene, chloroform hydrocarbons), AZO dye, volatile organic compounds (VOCs), formaldehyde, physical and mechanical testing (pen cap safety, points/edge, brightness), TRA, microorganisms, etc.

Supplier Chain Security Assessment (C-TPAT) is designed to verify the transportation safety, information security and goods flow condition in the supply chain from the departure place to the destination, thus enhancing the overall security of global supply chain, which can help the importers and suppliers to implement the best practices, reduce the risks associated with the cross-border goods transportation and speed up the arrival of goods to the target market.

CTI provides short-chain chlorinated paraffin testing services related to rail transit ships and aviation, in accordance with the International Maritime Organization's 2009 Hong Kong International Convention on Safe and Environmentally Sound Ship Recycling and the resolution of the Marine Environmental Protection Committee meeting (MEPC.269(68)) The requirements of 2015 Guidelines for the Compilation of Hazardous Substances Inventory and EU Regulation No. 1257/2013 and customer requirements to detect the content of SCCPs in samples of short-chain chlorinated paraffins.

CTI provides warehousing and logistics evaluation services related to supply chain evaluation, and performs evaluations on warehousing and logistics companies based on customer customized requirements or CTI general standards, identifying deviations and improving needs.

CTI provides PFOS testing services related to rail transit ships and aviation, according to the International Maritime Organization 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68) )) 2015 Hazardous Substances Inventory Compilation Guidelines and EU Regulation No. 1257/2013 and customer requirements to detect the content of PFOS in samples.

CTI provides HBCD testing services related to rail transit ships and aviation, in accordance with the International Maritime Organization 2009 Hong Kong International Convention on Safe and Environmentally Sound Recycling of Ships and the Marine Environmental Protection Committee meeting resolution (MEPC.269(68)) ) 2015 Guidelines for the Compilation of Hazardous Substances Inventory and EU Regulation No. 1257/2013 and customer requirements to detect the content of HBCDD in samples of HBCD.

Electromagnetic measurement is mainly responsible for the transmission of electromagnetic parameters of DC and AC below 1MHz. 
More than 100 calibration tasks such as safety regulations, AC and DC impedance, digital display instruments, pointer instruments, physical standards, magnetic field induction intensity, etc.

CTI provides a single pile horizontal static load test service related to foundation inspection. The single pile horizontal static load test refers to the level of horizontal thrust applied to the top of the pile and the horizontal displacement of the top over time is observed to determine the corresponding horizontal load of the single pile Force test method.

CTI provides a single pile horizontal static load test service related to foundation inspection. The single pile horizontal static load test refers to the level of horizontal thrust applied to the top of the pile and the horizontal displacement of the top over time is observed to determine the corresponding horizontal load of the single pile Force test method.

CTI provides dynamic penetration testing services related to foundation testing. Dynamic penetration testing is also called cone dynamic penetration testing. It refers to using a certain quality of hammer to drive a certain specification of cone probe into the soil with a certain free fall distance. It is an in-situ test method to determine the nature of the map by the number of hammer strokes required to drive into the soil at a certain depth.

CTI provides piled vertical static load test services related to foundation inspection. The piled vertical static load test refers to the stepwise application of vertical pressure on the top of the pile to observe the horizontal displacement of the top over time to determine the corresponding unit Test method for vertical compressive bearing capacity of piles.

CTI provides vertical static load test services for anchor piles related to foundation testing. The vertical static load test of anchor piles means that the vertical load is evenly transmitted to the foundation piles of the building, and the piles under different loads are measured by a single pile. After the top settlement, the Q-s curve and the s-lg t auxiliary curve of the static load test are obtained, and then the parameters such as the characteristic value of the vertical compressive bearing capacity of the single pile are calculated according to the curve.

CTI provides vertical static load test services for anchor piles related to foundation testing. The vertical static load test of anchor piles means that the vertical load is evenly transmitted to the foundation piles of the building, and the piles under different loads are measured by a single pile. After the top settlement, the Q-s curve and the s-lg t auxiliary curve of the static load test are obtained, and then the parameters such as the characteristic value of the vertical compressive bearing capacity of the single pile are calculated according to the curve.

CTI provides dynamic penetration testing services related to foundation testing. Dynamic penetration testing is also called cone dynamic penetration testing. It refers to using a certain quality of hammer to drive a certain specification of cone probe into the soil with a certain free fall distance. It is an in-situ test method to determine the nature of the map by the number of hammer strokes required to drive into the soil at a certain depth.

CTI provides piled vertical static load test services related to foundation inspection. The piled vertical static load test refers to the stepwise application of vertical pressure on the top of the pile to observe the horizontal displacement of the top over time to determine the corresponding unit Test method for vertical compressive bearing capacity of piles.

CTI provides deep well load test services related to foundation testing. In-situ tests that simulate the working conditions of building foundations can be carried out in deep wells. Through a certain size of bearing plate, vertical loads are applied to the rock and soil to observe the rock and soil. The amount of subsidence under various loads is used to study the deformation characteristics of the rock and soil under the load, and to determine the bearing capacity and deformation modulus of the rock and soil.

CTI provides deep well load test services related to foundation testing. In-situ tests that simulate the working conditions of building foundations can be carried out in deep wells. Through a certain size of bearing plate, vertical loads are applied to the rock and soil to observe the rock and soil. The amount of subsidence under various loads is used to study the deformation characteristics of the rock and soil under the load, and to determine the bearing capacity and deformation modulus of the rock and soil.

CTI has a variety of physical testing capabilities for polymer materials, including density, hardness, tensile, bending, impact, compression, DSC, TGA, melt flow rate, brittleness temperature, temperature of deflection under load, Vicat softening temperature, ash content, flammability, high temperature aging, low temperature aging and xenon-arc weathering tests. The testing methods meet the international standards (ISO), national standards (GB) and other tests according to the standard requirements of OEMs, the test objects includes PC, ABS, PP, PE, LDPE and HDPE.
Service cycle: 7-10 working days (Aging test depends on the specific test time).

CTI provides horizontal static load test services related to foundation inspection. Horizontal static load test refers to a test method that determines the corresponding horizontal bearing capacity of a single pile by applying a horizontal thrust on the top of a pile step by step and observing the horizontal displacement of the top over time.

CTI provides horizontal static load test services related to foundation inspection. Horizontal static load test refers to a test method that determines the corresponding horizontal bearing capacity of a single pile by applying a horizontal thrust on the top of a pile step by step and observing the horizontal displacement of the top over time.

CTI provides soil nails and anchor rod (cable) pull-out test services related to foundation testing. The anchor solid and the rock-soil layer after being embedded in the rock-soil layer have the bonding strength. The test is to detect the bearing capacity and deformation of the anchor solid Meet design requirements or specification requirements.

CTI provides soil nails and anchor rod (cable) pull-out test services related to foundation testing. The anchor solid and the rock-soil layer after being embedded in the rock-soil layer have the bonding strength. The test is to detect the bearing capacity and deformation of the anchor solid Meet design requirements or specification requirements.

CTI provides composite foundation load test services related to foundation inspection, including single-pile composite foundation load test, multi-pile composite foundation static load test, single-pile composite foundation load test is performed on a composite foundation composed of a single vertical reinforcement and foundation soil Slab load test. The static load test of the multi-pile composite foundation is a plate load test on the composite foundation composed of two or more vertical reinforcements and the foundation soil.

Mobile phones, laptops, tablets and other electronic products have become common in our daily life. In the use process, the product is likely to appear a variety of quality problems. CTI can conduct a comprehensive mechanical performance test and reliability test on mobile phones, laptops, tablets and other products. These tests can evaluate the quality of products, improve the quality and reliability of products.

CTI provides composite foundation load test services related to foundation inspection, including single-pile composite foundation load test, multi-pile composite foundation static load test, single-pile composite foundation load test is performed on a composite foundation composed of a single vertical reinforcement and foundation soil Slab load test. The static load test of the multi-pile composite foundation is a plate load test on the composite foundation composed of two or more vertical reinforcements and the foundation soil.

CTI provides safety research evaluation services related to the preclinical research of new drugs, general toxicology research, stimulation, allergy, hemolysis test, developmental and reproductive toxicology, genetic toxicity, immunotoxicity research, safety pharmacology research, and toxicokinetics research.

CTI provides pharmacodynamic research evaluation services related to the preclinical research of new drugs, tumor pharmacology research, cardiovascular system research, central nervous system research, endocrine system research, and digestive system drug efficacy evaluation.

CTI provides pharmacokinetic research services related to the preclinical research of new drugs. China Test Biosciences can carry out systematic pharmacokinetic studies in accordance with the requirements of the guidelines, including in vivo pharmacokinetics and in vitro pharmacokinetics.

CTI provides animal disease model services related to the preclinical research of new drugs, including metabolic disease models, cardiovascular and central nervous disease models, tumor models and other models.

Food comes into contact with many materials and articles during its production, processing, storage, preparation and serving, before its eventual consumption. Such materials and articles are called Food Contact Materials (FCMs). GB 4806 series standards and GB 9685 are national mandatory standards. As long as it is a food contact product sold in China, it must meet the corresponding standards.

Food contact products exported to the United States are regulated as indirect food additive under the Title 21 Code of Federal Regulations (21 CFR).
The Food and Drug Administration (FDA) is an agency within the U.S. Department of Health and Human Services. It is responsible for protecting the public health by assuring the safety, effectiveness, quality, and security of human and veterinary drugs, vaccines and other biological products, and medical devices.

CTI provides on-site drawing inspection services for facing bricks related to building materials and construction projects. Through the on-site drawing of facing bricks, the construction unit can effectively understand the construction quality, and can effectively avoid large-scale falling of external wall facing bricks during the later service life. Cause a safety incident.

CTI provides geotechnical testing services related to building materials and construction engineering. The test has a very important role for construction projects. It is a method of construction project data collection. Its test results have a great impact on the quality and safety performance of the project. Therefore, the accuracy of the test data must be improved to ensure the project. Construction quality.

CTI provides testing services for inorganic binders related to building materials and construction projects. Inorganic materials refer to mixing a certain amount of cement, lime, or industrial waste residues and other inorganic binders and water into crushed or undisturbed soil to obtain a mixture. After compaction and curing, check whether the compressive strength obtained meets the requirements of the material.

CTI provides cargo supervision services related to port inspection, and China Test dispatches personnel to supervise and inspect the cargo 24 hours a day to protect your cargo rights and interests.

CTI provides pest prevention and control services related to port inspection. CTI conducts pest and disease risk analysis on the vehicles, storage equipment and cargo storage environment provided by customers, and combines domestic and international regulations and international quality standards to tailor-made fumigation technical service programs. Through the monitoring of the fumigation process and the analysis of the flow of goods, the risk control of diseases and insect pests should be done in conjunction with related parties. Huace pays more attention to safety, efficiency, economy and environmental protection.

CTI has comprehensive and professional Health Supplements testing capabilities and an experienced team of experts. It is able to provide one-stop high-quality services including testing, consulting, and training for Health Supplements registration and filing, which help companies calmly deal with the stress brought by registration and filing of novel Health Supplements under the implementation of "dual track system".

According to GB/T 27417, "Chinese Pharmacopoeia" and other relevant guidance methods, CTI is able to evaluate the applicability of product testing methods and assist enterprises to ensure the accuracy of the test methods used for their products, including recovery rate, linear range and precision, etc.

According to the latest detection methods and regulatory policies, CTI is able to provide Health Foods and other food companies with testing, rapid screening and technical consulting services of illegal additives to verify the company's commitment to the safety of raw materials and products.

CTI provides food pesticide residue testing to confirm whether the product meets the requirements of China, EU, USA, Japan and other countries. We can test a wide range of pesticide residues in food with complete qualification.

For the registration of health food and food for special medical purpose, the application process is complicated, the cycle is long, and the technology is difficult. CTI is able to provide strong technical support for special food companies, and guide and help special food companies to successfully obtain registration/filing certificates in a relatively short period of time.

Because of the particularity and sensitivity of the applicable population of FMSP, the "Food Safety Law" requires strict supervision of this kind of food, and the standards also put forward strict requirements on various technical indicators. As a professional third-party testing agency, CTI is able to provide standards full-item testing service for FSMP to help companies control product's quality and safety and ensure product compliance.

The Guiding Principles of Health Food Stability Test and Requirements for the Stability of Formulated Foods for Special Medical Purposes (Trial) (2017 Revised Edition) provide a reference for companies and testing agencies to rationally conduct stability test design and research. CTI can provide enterprises with stability testing services according to national standards.

CTI can provide testing services such as physical and chemical indicators, hygienic indicators, safety indicators, and functional ingredients content to help health food manufacturers, Chinese herbal medicine raw materials manufacturers and related traders carry out R&D, production, operation and quality management，and ensure the quality of their products.

CTI has the ability to test all items of veterinary drug residue of the government sampling and other high-risk veterinary drug residue. The detection limit of the testing method meets the requirements of China, the European Union, the USA and other international standards. The testing samples include livestock and poultry meat, fresh eggs, aquatic products and other animal-derived foods.

CTI Molecular Biology Laboratory was accredited by CMA and CNAS for GMO testing. We use DNA-based quantitative PCR testing to screen transgenic components and identify transgenic lines in a sample of food, feed or agricultural products.

The molecular biology laboratory of CTI can identify the components of livestock-derived , poultry-derived , fish-derived foods and valuable supplements, carry out adulteration identification services, assist food safety supervision , and help enterprises to strengthen the quality control of raw materials and finished products.

The molecular biology laboratory of CTI can apply PCR technology and ELISA technology toqualitative and quantitative tests of more than 20 kinds of allergens on food, environment and equipment surface, such as soybean, milk, gluten and nuts, so as to help enterprises identify allergen risks and protect consumers' life safety.

Centre Testing International Group (CTI) is capable of testing food additives and prohibited substances in various foods, including preservative, colorant, antioxidant, sweetener, bleacher, such as sorbic acid and tartrazine. Prohibited substances containing bisulfoxylate formaldehyde, Pericarpium papaveris, rhodamine, Sudan dyes. The testing method can satisfy the requirements of national standard.The food range covers ordinary processed food products such as processed grain products, pastries, vegetable products and special food categories such as edible agricultural products, Health-care Food, self-made processed food in catering.

CTI is the leading comprehensive third-party agency specializing in testing, certification, training, and technical services through provision of a one-stop solution for clients of all types and sizes. CTI is experienced and can helps food factories and dealers to make sure products comply with the request of standards such as GB 2762 from inspecting of raw materials, producing, packaging, storing, transporting and selling.  

CTI is one of the first third party institutions in China to carry out microbial and biotoxin testing services. The testing team has professional competence. It can carry out the detection of dozens of microorganisms, pathogenic bacteria, biological toxins and mycotoxins in food, avoiding food safety risks and trade risks.

CTI provides mutual sincerity electronic signature system services related to electronic identity authentication and software testing, mutual sincerity signature, an electronic signature system tailored for the TIC industry. The use of an authoritative third-party CA conforms to the Electronic Signature Law and meets the urgent needs of testing institutions for anti-counterfeiting, mass issuance, and traceability of electronic reports. 2) Mutual signature management services such as special design qualification stamps, risk stamps, special inspection and testing stamps and signature stamps of third-level inspectors for the TIC industry, and are highly compatible with various LIMS system businesses, which are convenient for user management and Fast integration. 3) Mutual Signing is based on a mature and stable service architecture, unique multi-threaded concurrent design and large file processing technology, so that it has a stable and efficient signature processing capability, and adopts advanced DOCKER container technology, which makes the service easy to deploy and easy to expand.

CTI provides the national secret SSL server certificate service related to electronic identity authentication and software testing. The national secret SSL server certificate is an SSL server certificate that uses domestic cryptographic algorithms to encrypt the communication information between the user's browser and the website. Its manifestation is that the https:// at the beginning of the website address in the browser becomes https://. It has been widely used in various fields at home and abroad, such as: government, finance, electric power, e-commerce, e-government, etc.

CTI provides electronic identity authentication and software testing-related signature verification server services. The Huatest signature verification server is a digital certificate-based security application product that can provide identity authentication, information source traceability, data integrity testing, and data integrity testing for application systems. Signature verification and information encryption and decryption services

CTI is the leading comprehensive third-party agency specializing in testing, certification, training, and technical services through provision of a one-stop solution for clients of all types and sizes.

CTI Group is qualified for both CMA and CNAS certifications for all kinds of preserved fruits. The testing items include organoleptic properties, microbiological items, food additives, pesticide residues, etc. Our purpose is to provide all-oriented technical services for preserved fruit industry, help clients upgrade the quality management level and improve their marketing competence.

Centre Testing International (CTI) Oil Laboratory owns the cutting edge oil testing equipment, specialising in testing of quality and safety of vegetable oils. Equipped with CMA certification and CNAS accreditation (accredited to the ISO/IEC 17025 standard), CTI's specialised oil Laboratory has the competence to undertake the testing services of peanut oil, soybean oil, rapeseed oil, etc., providing a one-stop complete food supply chain technical services covering from farm to table.

Food, Agricultural and Health Products Division of Centre Testing International Group (CTI) provides comprehensive solutions for scientific determination, verification, extension and improvement of shelf life by using professional means such as accelerated shelf-life testing.

CTI has the ability to test all items of national pastry sampling examination over the years, including pastry microorganisms, preservatives, prohibited substances and other key indicators testing. CTI can determine the shelf life, and accurately control the stability of product indicators, so as to prevent and control product quality and safety issues in advance. The range of pastry products covers cakes, breads, moon cakes and all kinds of Chinese pastries.

CTI provides electronic identity authentication and software testing related to the mutual honesty Wanli time cut server service. The mutual honesty Wanli timestamp server is a timestamp product and solution launched by Huatest Electronic Certification Co., Ltd. (HNCA), which follows the RFC3161 timestamp protocol and The relevant digital time stamp standard complies with the relevant provisions of the "Electronic Signature Law", which can be widely used in e-commerce, e-government, justice, finance, medical and health and other application fields to solve the legal effect of electronic documents and time.

CTI provides Huatest handwritten signature system services related to electronic identity authentication and software testing. The Huatest handwritten signature system collects confirmation information in real time and combines trusted electronic signatures and authoritative time sources, which not only realizes the dynamic extraction of electronic information of terminal customer confirmation behaviors, but also At the same time, it can provide an accurate basis for defining the time when the business takes place, comply with the reliable electronic signature specification, and finally form a valid electronic certificate recognized by the law

CTI provides Chinatest CA electronic certification service system services related to electronic identity certification and software testing, and a system for managing the life cycle of certificates. Responsible for the business management and maintenance of certificate application, review, cancellation, and download. Responsible for issuing certificate-related information to the outside world

CTI Special Food and Daily-use Chemicals Product Line relies on a highly qualified technical support team and expert resources to fully understand market trends, standards and regulations. The product line provides professional and systematic training and consulting services for cosmetics and special food companies in terms of regulatory compliance and quality control, and have won a good reputation in the industry.

CTI provides digital certificate services related to electronic identity authentication and software testing. The CA center uses digital certificate authentication technology based on digital encryption technology. Through digital certificates, the CA center can encrypt various information transmitted on the Internet. Various processes such as decryption, digital signature and signature verification can also protect against intrusion by criminals during digital transmission, or the content cannot be viewed even if intruded

CTI provides chemical analysis services for standard substances related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. It can be used for accused samples or blind samples such as laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides mobile digital certificate services related to electronic identity authentication and software testing. Mobile digital certificates use mobile phones to implement traditional USB-shield and USBKey functions. They do not rely on hardware cryptographic chips, and implement cryptographic devices, cryptographic operations, and CA numbers by splitting keys. All functions of the certificate

Huace Lab provides customers with laboratory process consultation during the civil construction of large-scale laboratories in multiple disciplines and fields, transforms customers' testing and R&D needs into construction needs and feeds back to the civil construction party, ensuring that the laboratory fully meets the needs of use from the early stage of civil construction And legal requirements.

CTI has a professional occupational health technical service team, for enterprises to provide occupational health technical advice one-stop service, to assist enterprises to do a good job in occupational health management, timely report to the national regulatory authorities occupational disease hazards.

CTI provides digital authentication management platform services related to electronic identity authentication and software testing. The digital authentication management platform provides certificate business operation, management, and services, supports remote distributed deployment, supports distributed management of customer information and certificate information, and realizes digital certificates Online issuance, change, extension, cancellation and other functions

An organization's corporate leaders, managers,  occupational health worker training inoccupational health laws and regulations, technical standards, business leaders, managers, occupational health workers about  health related laws and regulations, and implementation of corporate social responsibility, effective protectionof workers' occupational health.

CTI offer professional cosmetics safety compliance services with product specialists. With our deep experience and research on cosmetics safety regulations, we provide enterprises with professional review, consultation, training, and advisory services to ensure the standardization and compliance of your products.CTI has professional cosmetics label specialist. With its rich experience and in-depth research on cosmetics labelling regulations, CTI can provide enterprises with professional label review, consulting and training services to ensure the standardization and compliance of product labels.

CTI provides electronic identity authentication and software testing related Huace cloud signature server services. Huace cloud signature server is a professional electronic signature product developed by Huace CA on the basis of years of technology accumulation in the field of PKI and electronic signatures. This product integrates services such as seal management, certificate management, application management, document signature, signature verification, statistical query and log audit. It supports PDF and OFD format signatures, single-page chapters, multi-page chapters, and seam-stitched chapters. Keyword signature, designated location signature and other types of signatures. This product provides a wealth of signature management functions and service interfaces for electronic inspection reports, electronic contracts, electronic orders, government approvals and other industry applications, as well as professional and fast electronic signature technical support

CTI provides e-bidding security solution services related to electronic identity authentication and software testing. E-bidding helps bidding participants save a lot of time and economic costs; information can be communicated in a timely manner, which naturally enhances the bidding process Transparency speeds up the overall process of bidding activities. Electronic bidding will also solidify the system design and process standards through information technology, in order to standardize operating procedures, avoid implementation deviations, and reduce project risks

CTI provides water quality services related to food and agricultural products. The CTI food laboratory has domestic and internationally recognized CMA and CNAS qualifications. It can provide companies with physical and chemical indicators and microorganisms included in standards such as production water, packaged drinking water, natural mineral water, and groundwater. , Disinfectants, pesticides, heavy metals, radioactive indicators and other items of testing capabilities, can quickly provide enterprises with water quality control and testing services.

CTI provides electronic signing platform solution services related to electronic identity authentication and software testing. The Huatest electronic signing platform uses mobile smart terminals as the identity authentication carrier, with cryptographic technology as the core, and integrates digital certificates, biometrics, device fingerprints, and security plus Multi-factor and multi-dimensional security technology, providing users with trusted identity authentication in a full terminal environment such as mobile terminals and PCs, and scan code signature/signature services

CTI provides supply chain security solution services related to electronic identity authentication and software testing. Because traditional supply chains use on-site face-to-face confirmation and mature business operation procedures, the biggest challenge faced by supply chain enterprises using the Internet model is risk management, including To avoid legal risks, transaction risks, technical risks, etc., in order to solve the above business security issues, the China Test CA digital certificate system is introduced throughout the business. On the one hand, mature electronic signatures and encryption technologies solve the platform’s transaction risks and technical risks, and on the other On the one hand, electronic signatures that comply with the relevant provisions of the Signature Law effectively circumvent the legal risks of the platform

CTI provides security OA security solution services related to electronic identity authentication and software testing. Huatest CA builds a collaborative office platform and launches a mobile office model based on PC, mobile phone and tablet to meet the needs of mobile office during outings or meetings. The CA mobile certificate product guarantees the authenticity of the login identity and the security of business approval, and provides technical guarantee for account security for mobile office

CTI provides medical information security solution services related to electronic identity authentication and software testing. China Test CA introduces electronic authentication services into the hospital information system, and proposes a targeted security solution for the electronic authentication application of the hospital information system. Through the establishment of the whole hospital A unified electronic certification service system and business application security support system, based on PKI security support, adopt digital certificates, digital signatures, digital envelopes and time stamps to ensure the information security of hospital HIS, CIS, LIS, PACS and other business systems. Ensure the authenticity, credibility, legitimacy and validity of electronic medical records, achieve the goal of "trusted identity, credible data, credible behavior, and credible time" of medical informatization, and promote the paperless process of hospital medical records.

CTI provides measurement calibration services related to measurement audits. Measurement audit: A participant performs an actual test on an object under test and compares the test result with a reference value. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant.

CTI provides electronic identity authentication and software testing related car networking information security solution services. The PKI-based "digital certificate authentication system" security protection system can be used as a strong identity authentication technology to solve the above problems technically, thereby contributing to the car networking Safely provide safety protection barriers to escort the safe development of business work such as the Internet of Vehicles, the Internet of Things, mobile office, e-commerce, internal management and control, etc.

In the field of quality control in the rice dumplings industry, CTI provides all-round technical services, including the testing of rice dumplings finished products, the testing of rice dumplings stuffing, and the factory audit. Specifically, the whole test is carried out according to SB/T 10377, GB7099, GB 19295, GB/T 20977 and other standards. High-risk items include physical and chemical indicators, hygiene indicators, food additives, labels etc.

CTI provides digital certificates + blockchain traceability solution services related to electronic identity authentication and software testing. CTI-BaaS is a blockchain management platform being developed by China Test Network Security Institute, which abstracts blockchain related operations It is a series of functions that can be realized through man-machine interface or API, which greatly reduces the difficulty of blockchain operation. At the same time, it can be combined with real business to realize customized business development and configuration, and provide the necessary technology for project landing condition.

Provide customers with professional laboratory design and planning drawings for layout, electrical, ventilation, water supply and drainage, purification, decoration, etc. of the entire industry, so that laboratory design and planning can not only meet the needs of laws and regulations, but also meet the individual needs of customers.

CTI provides electronic identity authentication and software testing related password application upgrade and transformation solution services. Through the application of domestic password technology, it reduces or eliminates the security risks in the physical environment, business system, and network environment. For those that are not protected by password technology, domestic password technology is used for protection, and those that have been protected by foreign password technology are replaced with independent and controllable domestic password technology for protection. Fully consider national laws and regulations, industry standards and other policy needs, actively respond to the call of the country, and promote the construction of information systems and the controllable development of information security

CTI provides Huatest electronic signature system services related to electronic identity authentication and software testing. Electronic signature uses image processing technology to transform electronic signature operations into the same visual effect as paper document stamping operations, and uses electronic signature technology to ensure The authenticity and completeness of electronic information and the undeniability of the signer. Support various standard document formats such as OFFICE, WPS, PDF, .HTML, etc.

In the field of quality control of mooncake industry, Centre Testing International Group (CTI) provides all around of technical services including mooncake finished product testing, stuffing testing, factory audit and so on.

CTI provides laboratory furniture services related to laboratory design and construction services. China Test Laboratory provides customers with laboratory furniture design, manufacturing, installation and other services, and tailor-made laboratory furniture with practical functions, safe materials and appropriate dimensions for customers.

CTI provides laboratory equipment and equipment services related to laboratory design and construction services. CTI laboratories provide consultation and assistance for customer laboratories to configure test systems that meet the testing requirements. According to the testing items required by customers, it provides testing standard recommendations and equipment replacement. Purchase and equipment purchase consultation, including the testing equipment required in the method, the name, specification, model, brand, price and advantages and disadvantages of the main auxiliary equipment.

CTI provides laboratory technical training services related to laboratory design and construction services. CTI laboratories provide customers with laboratory accreditation standard training, CMA qualification accreditation standard training, laboratory management improvement training, 17025 internal auditor training, measurement uncertainty Evaluation and presentation training, testing result quality control training, laboratory safety training and other services.

CTI provides CNAS accreditation consulting services related to laboratory design and construction services. CTI laboratories provide customers with 17025 laboratory accreditation consulting services, from system establishment to personnel training to document preparation, to internal audit and management until the final certification. The whole-process counseling consulting service, promises to help customers pass the CNAS laboratory accreditation within 12 months.

CTI provides CMA consulting services related to laboratory design and construction services. CTI laboratories provide customers with CMA qualification consulting services, from system establishment to personnel training to document writing, to internal audit and management review until the final certification. The consulting service of process counseling promises to help customers pass the CMA qualification certification at one time within 6 months.

The connection resistance between the accessible metal parts of the electrical appliance and the grounding terminal or grounding contact. The ground resistance test is one of the important safety performance tests of electronic and electrical products, used to quantitatively evaluate the grounding continuity of electrical appliances, with the resistance value indicating the reliability of the grounding capability. A grounding resistance that is too large may still cause harm to the human body, otherwise, it functions as protection.

CTI provides heavy metal chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. It can be used for internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc. accused samples or blind samples of the laboratory.

Leakage Current: The electric current formed, under no external pressure or equipment malfunction, by the surrounding dielectric between insulated electrical parts, ground parts and metals.  The leakage current test is one of the important safety performance tests of electronic and electrical products, used to evaluate the safety characteristics the equipment. The existence of leakage current deprives the safety performance of electronic products and pose as potential safety hazards for users.

CTI provides Party A's full-process quality control-related factory basic situation audit services, part of the supplier factory audit. By holding the first meeting, first get the basic situation from the factory representative.

CTI provides Party A’s full-process quality control related incoming material control services as part of the supplier’s factory audit. Evaluate the raw material storage control situation from all aspects.

CTI provides Party A's full-process quality control-related supplier factory general standard assessment services, as part of the supplier factory audit. Comprehensive scoring based on factory site inspections and document review.

CTI provides online product quality inspection services related to Party A's entire process quality control, as part of supplier factory audits. Evaluate the production quality of supplier factories by checking the quality of online products.

CTI provides Party A's social responsibility services related to the entire process of quality control, as part of the factory audit. Evaluate the social responsibility aspects of the factory through factory site inspections and document review.

CTI provides other focus services related to Party A's full-process quality control as part of the supplier factory audit. Record and evaluate other noteworthy points of concern in the supplier's factory through on-site services such as factory inspections.

CTI provides Party A's full-process quality control-related building energy-saving material testing services. By taking samples of building energy-saving materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related The testing services of hydropower materials in the project are carried out by taking samples of hydropower materials on the project site and sending them to the China Testing Laboratory for testing, so as to obtain a more objective and accurate understanding of the materials used on the project site.

CTI provides Party A's full-process quality control related civil engineering materials testing services. By taking samples of civil engineering materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related decoration materials testing services. By taking samples of the decoration materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control-related building energy-saving material testing services. By taking samples of building energy-saving materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related hydropower materials testing services. By taking samples of hydropower materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related civil engineering materials testing services. By taking samples of civil engineering materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related decoration materials testing services. By taking samples of the decoration materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides chemical analysis services for hazardous substances related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, re-assessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides Party A's full-process quality control-related building energy-saving material testing services. By taking samples of building energy-saving materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related hydropower materials testing services. By taking samples of hydropower materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site.Case.

CTI provides Party A's full-process quality control related civil engineering materials testing services. By taking samples of civil engineering materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A's full-process quality control related decoration materials testing services. By taking samples of the decoration materials on the project site and sending them to the China Testing Laboratory for testing, we can obtain a more objective and accurate understanding of the materials used on the project site. 

CTI provides Party A’s full-process quality control-related brand conformity inspection services, and evaluates the brand conformity of the materials on the project site through various inspections.

CTI provides Party A's full-process quality control related actual measurement services. The experienced on-site measurement and measurement team of CTI will measure the on-site entities at the construction project site to obtain data that truly reflects the quality of the project. The professional actual measurement service will more accurately discover the hidden dangers of the construction process that may occur in each construction stage.

CTI provides Party A's full-process quality control-related material entry acceptance management service, and through various inspections, it evaluates the project site material entry acceptance management situation.

CTI provides leather heavy metal chemical analysis services related to measurement audit. Measurement audit: An activity in which a participant performs an actual test on the tested item and compares the test result with a reference value. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides Party A's full-process quality control related concrete compressive strength testing (rebound method) service. Concrete rebound is the main non-destructive measure of concrete compressive strength. Damage detection method. The measured strength of concrete is the key factor and key parameter for evaluating the performance of concrete structures and components. The rebound detection of a certain number of building floors in the bidding section can reflect the overall structural entity of the project.

CTI provides Party A's full-process quality control related concrete compressive strength testing (core drilling method) services. Concrete core drilling is the main damage detection method for measuring the concrete compressive strength. It can be used to determine the estimated value of concrete compressive strength of the test batch or individual component, and it can also be used to modify the converted value of concrete compressive strength obtained by the indirect strength test method by the core-drilling correction method. The measured strength of concrete is the key factor and key parameter for determining and evaluating the performance of concrete structures and components.

CTI provides component scanning services related to Party A's full-process quality control. The component scanning includes the inspection and inspection of the thickness of the steel bar protection layer and the steel bar spacing. The detection range is mainly the components and parts where the position of the steel bar may significantly affect the bearing capacity and durability of structural components, such as the longitudinally stressed steel bars of beams and slab components. Component scanning reflects the physical performance of the structure from the perspective of the steel reinforcement in the concrete structure.

CTI provides Party A’s full-process quality control related component size deviation detection services. The component size deviation detection is mainly to reflect whether the size of the main structural component meets the design requirements, so as to find whether there is a size deviation that affects the structural performance and use performance.

CTI provides Party A’s full-process quality control-related pull-out test services for concrete post-anchors. Post-concrete anchors refer to the use of mechanical anchors, chemical anchors and bar-planting technical means to anchor on existing concrete structures. The tensile test of concrete rear anchors is an on-site test to detect the anchoring bearing capacity of these rear anchors. So as to determine the safety and reliability of the bearing after the anchor is put into use.

CTI provides Party A’s full-process quality control related external wall tile on-site pull test service. The external wall tile on-site pull test is to use the bonding strength tester to pull out the external wall tile that has been laid. The inspection project site The bonding strength between the exterior wall facing bricks and the base layer. So as to avoid the quality risk caused by the unqualified bonding strength.

CTI provides the on-site pull-out test service for the bonding strength of the insulation board and the base layer related to the quality control of the whole process of Party A. The on-site pull-out test of the bonding strength of the insulation board and the base layer is performed by using the bonding strength tester to the already laid external wall The thermal insulation system conducts a pull-out test to detect the bonding strength between the thermal insulation board and the base layer on the project site. So as to avoid the quality risk caused by the unqualified bonding strength.

CTI provides quality risk assessment services related to Party A's full-process quality control. The Huatest site team conducts quality risk assessment work through inspections on the construction site and the management behavior of the participating parties of the project. In this way, various deficiencies in the quality risk management and control phase of the project were discovered, especially serious deficiencies affecting structural safety. The content of quality risk inspection includes: (preventing) leakage, hollowing and cracking, visual quality, structural safety, and management behavior (data inspection) of each project participant.

CTI provides Party A’s full-process quality control-related safety and civilization evaluation services. The safety and civilization evaluation work refers to the inspection and inspection of the construction site to discover various defects in the project’s safe and civilized construction stage, especially affecting the safety of on-site construction Serious flaws. Its inspection contents include: electricity and water use, foundation pit engineering, fire protection management, mechanical facilities, large mechanical equipment, scaffolding, unloading platforms, clearing of construction sites, material stacking, construction site gates, construction passages, site enclosures, and roads Hardening, sign identification, garbage removal.

CTI provides hygiene tests in public areas such as hotels, cinemas, shopping malls and schools, covering public places and public transportation. The hygiene management of employing units meets the basic hygiene requirements of public places.

CTI provides Party A’s full-process quality control-related assessment services for high-altitude operations. High-altitude operations refer to operations performed at heights that may fall 2m or more from the fall height reference plane. The inspection of high-altitude operations is mainly aimed at its safety.

CTI provides Party A's full-process quality control related tower crane lifting inspection services, and conducts on-site inspections to inspect and evaluate the potential safety hazards, quality risks, and operating specifications of tower cranes.

CTI provides Party A's full-process quality control-related template support quality assessment services, and conducts targeted inspection and evaluation of the template support project in various aspects to ensure the structural safety and standardization of its use.

Hazardous waste refers to one or more hazardous characteristics including corrosiveness, toxicity, inflammability, reactivity and infectivity that are included in the national hazardous waste list or determined in accordance with the identification standards and methods for hazardous waste stipulated by the State, as well as solid wastes with the above hazardous characteristics that are not excluded. CTI, as the leading enterprise of the third-party testing in China, has the qualification of detection methods specified in GB 5085.1 ~ GB 5085.6, and has the ability to undertake the identification of hazardous waste.

CTI provides scaffolding quality assessment services related to Party A's full-process quality control. It mainly inspects and evaluates the safety and compliance of scaffolding from aspects such as scaffolding construction plans, erection specifications, and usage specifications.

CTI provides cantilever scaffolding quality assessment services related to the entire process of quality control by Party A. It mainly conducts cantilever scaffolding safety and compliance from various aspects such as the construction plan, erection specification, and use specification of the cantilever scaffold. Check and evaluate.

CTI provides the attached scaffolding quality assessment service related to the quality control of Party A's entire process. It mainly inspects and evaluates the safety and compliance of attached scaffolding from various aspects such as attached scaffolding construction plan, erection specifications, and usage specifications.

Physical, chemical or biological methods are used to fix, transfer, absorb, degrade or transform the pollutants in the soil of the site. The available remediation technologies are evaluated and demonstrated from the perspectives of technology, conditions and cost, and a feasible and economically feasible remediation scheme is proposed.

CTI provides Party A’s full-process quality control-related lifting and lifting inspection services, and conducts on-site inspections to inspect and evaluate the safety hazards, quality risks, and operating specifications of lifting and lifting.

CTI provides quality assessment services for formwork projects related to Party A's full-process quality control, and pays attention to common quality problems by patrolling the construction nodes of formwork projects.

CTI provides Party A's full-process quality control-related concrete engineering quality assessment services, and pays attention to common quality defects through inspections of concrete engineering construction nodes.

CTI provides Party A’s full-process quality control related steel engineering quality assessment services, and pays attention to common quality defects through inspections of steel engineering construction nodes.

CTI is committed to comprehensive monitoring in the field of environment. It can start the preliminary judgment of pollution situation, emergency monitoring scheme, tracking monitoring, emergency monitoring report, quality assurance and quality control.

CTI provides quality assessment services for masonry projects related to Party A's full-process quality control, and pays attention to common quality problems by patrolling the construction nodes of masonry projects.

CTI provides the roofing project quality assessment services related to Party A's full-process quality control, and pays attention to common quality problems by patrolling the roofing project construction nodes.

CTI provides Party A's full-process quality control related waterproof and anti-leakage quality assessment services, and pays attention to common quality problems through inspections of waterproof and anti-leakage construction nodes.

CTI provides the quality assessment service of the plastering project related to the quality control of Party A's entire process, and pays attention to common quality problems through inspections of the plastering project construction nodes.

Oil and gas recovery is a new energy-saving and environment-friendly technology. Oil and gas recovery technology is used to recover oil-gas discharged during storage, transportation and loading and unloading, so as to prevent air pollution caused by oil-gas volatilization and eliminate potential safety hazards. CTI has mature technical services for oil and gas recovery leakage detection, which helps enterprises reduce leakage risks.

CTI provides quality assessment services for door and window projects related to the quality control of Party A's entire process, and pays attention to common quality problems by patrolling the construction nodes of door and window projects.

CTI provides Party A's full-process quality control related ground engineering (tile) inspection services, and pays attention to common quality problems through inspections of ground engineering construction nodes.

CTI provides Party A's full-process quality control related ground engineering (wood floor) testing services, and pays attention to common quality problems through inspections of ground engineering construction nodes.

CTI provides Party A’s full-process quality control related indoor air TVOC testing services. In order to protect human health, prevent and control indoor air pollution, indoor air quality is evaluated by testing indoor TVOC.

CTI provides indoor air formaldehyde testing services related to Party A's full-process quality control. In order to protect human health, prevent and control indoor air pollution, indoor air quality is evaluated by detecting indoor formaldehyde content.

CTI provides indoor air toluene testing services related to Party A's entire process quality control. In order to protect human health, prevent and control indoor air pollution, indoor air quality is evaluated by detecting indoor toluene content.

CTI provides Suzhou Jiakang services related to health checkups. Jiakang Health Checkup has nearly 10 years of experience in the medical examination industry, has excellent medical staff and medical examination equipment, and has served more than 500,000 customers. The service areas include: health checkups, occupational health checkups , Health certificate and entry physical examination, provide a strong guarantee for your health, escort the enterprise occupational health examination and entry physical examination, and provide services for practitioners’ health certificates.

CTI provides Party A's full-process quality control related indoor air xylene testing services. In order to protect human health, prevent and control indoor air pollution, indoor air quality is evaluated by detecting indoor xylene content.

Through the enterprise Scene Investigation, to understand an enterprise's existing occupational health risks, according to the requirements of the relevant laws and regulations, and implementation of the "prevention, and control" approach to effectively prevent and reduce occupational hazards in the accident, the establishment of a potential accident investigation mechanism to ensure the production safety in enterprises and employees' health.

CTI provides indoor air ammonia and benzene testing services related to Party A's full-process quality control. In order to protect human health, prevent and control indoor air pollution, indoor air quality is evaluated by testing indoor ammonia and benzene content.

CTI provides Jiangyin occupational safety services related to health check-ups. The center has advanced equipment, using Mindray filming system, Siemens mobile DR filming system, Japan Minolta 507 pulmonary function meter, photoelectric ECG-1350C electrocardiograph, and American GE color pulse Doppler Ultrasound diagnostic equipment, American Weilun otoscope, Danish Aitra pure tone hearing threshold tester, Japan Optoelectronics MEK-7300 blood cell counter, Di Rui CS800 biochemical analyzer, urine analyzer, slit lamp, ophthalmoscope, electronic colposcope, etc. Examination equipment, from the hardware to ensure the accuracy of the physical examination data. The medical staff have rich clinical experience and have professional doctor qualification certificates and practicing doctor qualification certificates, including 3 senior practicing doctors, 7 intermediate practicing doctors, 5 occupational disease diagnosis doctors, and 2 provincial occupational health experts, providing quality assurance for physical examination results .

CTI provides Party A's full-process quality control related decoration project quality monitoring services, and checks the quality performance of the delivered indoor products in the post-delivery stage. In order to discover key quality problems, customers can respond quickly and improve user reviews.

As a leader in the domestic TIC industry, with decades of laboratory operation experience and thousands of professionals, CTI provides one-stop services, from laboratory construction consulting services to laboratory audit services, and guides the company’s laboratory to obtain CMA, CNAS and other related certificates.

As a leader in the domestic TIC industry, with decades of laboratory operation experience and thousands of professionals, CTI provides one-stop services, from laboratory construction consulting services to laboratory audit services, and guides the company’s laboratory to obtain CMA, CNAS and other related certificates.

From the perspective of occupational health profession, CTI assists enterprises to establish health records, improve enterprise occupational health management ledger, realize dynamic monitoring and management of occupational health records, and solve the difficulties existing in occupational health file management.

CTI cover more than 500 test project parameters including ten major areas and more than 300 test method certifications and accreditation qualifications.

CTI provides leather physical characteristics testing services related to measurement audits. Measurement audit: an activity in which a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides textile/toy/leather content analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for on-site review, supervisory review, re-assessment and unannounced inspection by regulatory agencies. Samples can also be used for accusation samples or blind samples such as laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides general software testing services related to electronic identity authentication and software testing. ChinaTesting can provide professional third-party software testing services for general application software, including software development project acceptance testing, electronic bidding system (EBS) testing, and software products Confirmation test, e-government platform evaluation, software scientific research project acceptance

CTI provides information security service services related to electronic identity authentication and software testing. CTI can provide network and information security services for various types of customers such as government affairs, finance, and enterprises, including security services such as penetration testing and risk assessment.

CTI provides road engineering material testing services related to building materials and construction engineering. In order to ensure the safety and quality of my country's traffic roads, the quality of road engineering materials should be comprehensively tested. By improving the testing of road engineering materials, it can provide good conditions for traffic operation. . CTI is committed to providing one-stop professional facility safety and quality assurance for public buildings, industry, commerce, infrastructure and other fields at home and abroad.

CTI provides steel structure inspection services related to building materials and construction engineering. The rapid development of the steel industry has become an important economic lifeline of our country. Under this background, steel structure engineering technology has developed rapidly, and non-destructive testing is an indispensable technology for industrial development. Tools and technological level can already be used to measure the industrial level of a country to a certain extent. CTI is committed to providing one-stop professional facility safety and quality assurance for public buildings, industry, commerce, infrastructure and other fields at home and abroad.

CTI provides foundation testing services related to building materials and construction engineering. CTI is committed to providing foundation testing services for domestic public buildings, highways, water affairs and other engineering fields.

CTI provides electronic and electrical testing services related to building materials and construction projects. Electrical materials such as switches and sockets are widely used in daily life, and safety issues are gradually gaining attention. CTI is committed to providing one-stop professional facility safety and quality assurance for public buildings, industry, commerce, infrastructure and other fields at home and abroad.

CTI provides textile/toy/leather combustion performance testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies Blind samples can also be used for accusation samples or blind samples such as laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides testing services for traffic safety facilities related to building materials and construction projects. Traffic safety facility testing: signs, markings, verticality of columns, anti-skid performance of markings, coating thickness of markings, chromaticity, luminosity

CTI provides bridge engineering inspection services related to building materials and construction engineering, bridge engineering inspection: bridge structure and component inspection, bridge dynamic and static load test, appearance inspection.

CTI provides chemical analysis services for water quality physical and chemical indicators related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections of regulatory agencies. It can be used for accused samples or blind samples of laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

This can provide client with a variety of professional testing services, including complete vehicle function, structural durability testing and component functional durability items.

CTI can provide client with a variety of professional testing services for complete vehicle function projects.

While the New Energy industry and technology has been developed rapidly in China’s market, the related performance and safety requirements of battery are improving constantly. CTI VBD (Vehicle Business Division) provides solutions for battery related tests within the automotive new energy industry, helping OEMs and suppliers understand the performances and features of the products, reduce potential risks, in compliance with local regulations, and therefore, obtain the target market more successfully.

CTI Onboard Electronic reliability laboratory, can provide electrical, acoustic, optical, mechanical load, environmental load and other testing items, to help you verify the product function, reliability, life and other key indicators to ensure product quality.

CTI  provides testing for products (components and parts, raw materials) and complete vehicles of the automotive industry according to EU ELV Directive 2000 / 53 / EC or National Standard of CHINA GB/T 30512 tests lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers, or tests related hazardous substances (such as asbestos and polycyclic aromatic hydrocarbons) according to other regulations such as REACH and POPs, so as to help build a green automobile industry chain and help enterprises reduce the risk of violations.

CTI provides water quality inorganic anion chemical analysis services related to quality control samples, which are mainly used for method verification and validation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. It can be used for accused samples or blind samples of laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI VOC laboratory have the comprehensive capacity in vehicle interior air test, including odor test, fogging test, formaldehyde analysis, total carbon, VOC analysis for material/parts/whole vehicle with the sampling methods of bag method and chamber method, training of odor evaluation and testing reports are widely accredited by OEMs and suppliers in auto industry.

CTI aviation laboratory has relatively complete aviation sample processing ability, and can design, customize and process samples for different materials (such as Ti, Ni, Al alloy) or different test items according to customer requirements. Strict process control ensures the influence of machining residual stress on test data. Provide guarantee for customer's detection from the source.

CTI provides testing services for urban water supply and drainage engineering related to building materials and construction projects, closed water test of non-pressure pipelines, hydraulic pressure test of pressure pipelines, closed air test of non-pressure pipelines, physical quality (water seepage, defects), pipeline endoscopic video camera ( CCTV) inspection, pipeline periscope (QV) inspection), full water test, air tightness test, physical quality (water seepage, defects).

CTI is able to provide a series of tests to identify and examine the performance and process properties of metal and non-metal material products.Through the test, we can help customers to evaluate the mechanical properties of materials and identify the weakness of materials (limit of use).

Stress fracture and creep testing methods are very important to understand and prevent product failure, and provide valuable insights into the effect of long-term stress on materials. CTI aviation laboratory can carry out standard and improved test methods for all kinds of metal materials, especially superalloys.
Stress fracture testing and creep testing are mechanical testing services that provide manufacturers or material suppliers with key data on the performance of their products over time. In the process of testing, the material is kept under a given constant load for a period of time, and the maximum temperature is 1200 ℃ until failure occurs. In this way, our team of experts analyzes the data results to provide important data on long-term physical and thermal stresses.

CTI aviation laboratory has relatively complete aviation static mechanics testing ability. It has various environmental chambers, such as electronic universal testing machine, high and low temperature pendulum impact testing machine, drop hammer impact testing machine, fastener comprehensive performance testing machine and simulation assembly manipulator, composite material non-destructive testing equipment, high-temperature furnace and high-low temperature / constant temperature and humidity / salt spray / ultraviolet / sunlight simulation, various gauge extensometer, data acquisition instrument, hardness tester and other test and environmental equipment and measurement monitoring The system has a comprehensive ability to detect the static mechanical properties of metal and composite materials. It can carry out static tests in a wide load range from - 180 ℃ to 1250 ℃, drop weight and Charpy pendulum impact tests with a maximum impact energy of 300j, fastener performance and all link simulated assembly process performance tests.

CTI provides railway engineering inspection services related to building materials and construction engineering, concrete and raw material inspection, geotechnical inspection, foundation pile inspection, tunnel inspection, track inspection, steel structure inspection

CTI provides testing services for geosynthetics related to building materials and construction engineering. Geosynthetics is currently widely used in China. All aspects of project engineering have shown full attention to the quality of geosynthetics. Comprehensive and strict testing of geosynthetics is the most powerful guarantee for the quality of geotechnical engineering and civil engineering. CTI is committed to providing one-stop professional facility safety and quality assurance for public buildings, industry, commerce, infrastructure and other fields at home and abroad.

CTI provides water quality heavy metal chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the test process, etc., and can be used for blind samples of regulatory agencies on-site review, supervisory review, reassessment, and unannounced inspections. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides testing services for fiber composite materials related to building materials and construction projects, including appearance, size, interlayer shear strength, positive tensile bond strength, elongation, mass per unit area, tensile modulus of elasticity, and tensile strength.

This test provides client with a wide range of professional testing services, including material testing for car seats, structural durability testing, and assembly functional items.

CTI provides landscaping inspection services related to building materials and construction projects. CTI is committed to providing one-stop professional facility safety and quality assurance for public buildings, industry, commerce, infrastructure and other fields at home and abroad.

CTI provides project site monitoring and measurement related tall formwork support system (engineering monitoring) services. "High formwork projects are divided into the following: the support system height exceeds 8m or the span exceeds 18m, the total construction load is greater than 15kN/m2, or concentrated load Formwork support system greater than 20kN/m. There is a special plan for the construction of tall formwork. The construction plan is compiled in accordance with relevant national standards and specifications, combined with actual projects, and can be implemented after expert evaluation."

CTI provides track geometric state inspection services related to engineering site monitoring and measurement. Regarding track geometric state inspection of railways, subways and urban rail transit, the monitoring equipment mainly includes add-on instruments, vehicle-mounted line inspections and track inspection vehicles. In addition to monitoring the track geometry status, it can also make a comprehensive evaluation of the track status in terms of wheel-rail interaction and driving stability.

Geographic Information System (GIS) is widely used in land, surveying and mapping, planning, water conservancy, geology, public security, energy, earthquake, agriculture and forestry, environmental protection, government, pipeline and other fields of national economy. CTI provides geographic information engineering services to help enterprises and institutions in various fields solve complex planning, decision-making and management problems.

CTI provides soil heavy metal chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the test process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides on-site monitoring and measurement related rail transit structure deformation measurement services. Rail transit deformation includes two forms: track structure deformation and tunnel structure deformation. The main reason for the deformation of the track structure is the long-term repeated effects of the train load on the track, causing geometric deviation of the track, which in turn affects the smoothness and smoothness of the track; in addition to the effect of the train load, the unloading, loading, and loading of the construction around the tunnel are also It will cause uneven settlement of the track bed, which will also affect the flatness and smoothness of the track.

CTI provides engineering site monitoring and measurement related rail transit foundation pile control network services. It uses the plane elevation of the three-dimensional control network to measure and set the same point. Each control point has a small error and high accuracy with its adjacent control points. For the layout of the measuring points, the control points shall be set up in the roadbed part, the tunnel part and other places that are not easily damaged by using permanent embedded parts.

CTI provides foundation pit, supporting structure and building (structure) monitoring services related to engineering site monitoring and measurement. Huace's foundation pit monitoring items include: 1. Horizontal displacement; 2. Vertical displacement; 3. Enclosure wall Deep horizontal displacement; 4. Deep horizontal displacement of soil; 5. Internal force of wall (pile); 6. Internal force of support; 7. Vertical displacement of column; 8. Tension of anchor rod and soil nail; 9. Uplift of pit bottom; 10. Earth pressure; 11. Pore water pressure; 12. Groundwater level; 13. Vertical displacement of the soil layer; 14. Vertical displacement of the surface behind the wall; 15. Cracks; 16 Inclination; 17 Deformation of the surrounding underground pipelines.

CTI provides benchmark network monitoring services related to building materials and construction projects. "The establishment of a benchmark network can ensure the unification of monitoring work, improve the accuracy of monitoring data, and enable monitoring work to effectively guide the entire process of construction. China Surveying and Mapping as an independent monitoring party , Its monitoring data and related analysis data can become an important reference for handling risks and engineering safety incidents."

CTI provides on-site monitoring and measurement related building tilt monitoring services, "laying monitoring reference points on the outside of the building and on the extension line of the building facade. For example, for rectangular building layouts, 4 stable reference points should be laid. , The observation point adopts the reflective sheet matched with the total station and is arranged on the facade of the building. An inclinometer can also be used to measure the inclination angle of the building. The inclinometer is divided into two types: fixed type and movable type. Fixed type The probe is fixed and buried at a fixed point inside the structure; the movable type is to bury the inclinometer tube with guide groove first, and the probe is placed in the tube and slides along the guide groove at a certain interval to measure the slope change and calculate the horizontal displacement. "

CTI provides deformation monitoring services related to engineering site monitoring and measurement. "The content of deformation monitoring should be determined according to the nature of the deformed body and the foundation conditions. Deformation monitoring mainly involves the acquisition of deformation information, the analysis and interpretation of deformation information, and deformation prediction. Mainly The deformation monitoring methods include ground conventional measurement technology, ground photogrammetry technology, special and dedicated measurement methods, etc. Among them, the fully automatic tracking total station provides a good technical means for the automatic detection of local engineering deformation, which can be carried out to certain extent. Unattended, all-weather, all-round automatic detection within the scope."

CTI provides tunnel monitoring services related to engineering site monitoring and measurement. "The monitoring and measurement plan should be comprehensively selected based on the surrounding rock conditions, surrounding environment, tunnel depth, section size, excavation method and design requirements. Monitoring and measurement are divided into necessary There are two types of test items and selective test items. The required test items are the daily monitoring and measurement items that should be carried out in the tunnel engineering; the selected test items are the monitoring and measurement items to meet the special requirements of design and construction. The geological sketch is carried out in time after the tunnel excavation And digital imaging, and physical mechanics tests if necessary."

The content of deformation monitoring shall be determined according to the nature of the deformed body and the condition of the foundation. Deformation monitoring mainly involves the acquisition of deformation information, the analysis, interpretation and deformation prediction of deformation information. The main deformation monitoring methods include ground conventional measurement technology, ground photogrammetry technology, special and dedicated measurement methods, etc. Among them, the fully automatic tracking total station provides a good technical means for the automatic detection of local engineering deformation, and can carry out unattended, all-weather, all-round automatic detection within a certain range.

CTI provides settlement monitoring services related to engineering site monitoring and measurement. It uses optical leveling instruments to measure the elevation of the monitored object and calculate the elevation change, so as to grasp the displacement and displacement speed of the monitored object in the vertical direction over time.

CTI provides tunnel monitoring services related to engineering site monitoring and measurement. "The monitoring and measurement plan should be comprehensively selected based on the surrounding rock conditions, surrounding environment, tunnel depth, section size, excavation method and design requirements. Monitoring and measurement are divided into necessary There are two types of test items and selective test items. The required test items are the daily monitoring and measurement items that should be carried out in the tunnel engineering; the selected test items are the monitoring and measurement items to meet the special requirements of design and construction. The geological sketch is carried out in time after the tunnel excavation And digital imaging, and physical mechanics tests if necessary."

CTI provides bridge deformation monitoring services related to engineering site monitoring and measurement. Bridge deformation can be divided into static deformation and dynamic deformation. Bridge piers and abutments are generally static deformation; bridge deflection deformation is dynamic deformation, which is an important parameter for the evaluation of bridge health. It is necessary to accurately measure bridge deflection values ​​in bridge inspection, rebuilding of dangerous bridges, and acceptance of new bridges.

CTI provides on-site monitoring and measurement related building tilt monitoring services, "laying monitoring reference points on the outside of the building and on the extension line of the building facade. For example, for rectangular building layouts, 4 stable reference points should be laid. , The observation point adopts the reflective sheet matched with the total station and is arranged on the facade of the building. An inclinometer can also be used to measure the inclination angle of the building. The inclinometer is divided into two types: fixed type and movable type. Fixed type The probe is fixed and buried at a fixed point inside the structure; the movable type is to bury an inclinometer tube with a guide groove first, and the probe is placed in the tube and slides along the guide groove at a certain interval to measure the slope change and calculate the horizontal displacement. "

CTI provides monitoring benchmark network services related to engineering site monitoring and measurement. "The establishment of a benchmark network can ensure the unity of monitoring work, improve the accuracy of monitoring data, and enable the monitoring work to effectively guide the entire process of construction. China Surveying and Mapping as an independent monitoring Fang, its monitoring data and related analysis data can become an important reference for handling risks and engineering safety incidents."

CTI provides foundation pit, supporting structure and building (structure) monitoring services related to engineering site monitoring and measurement. Huace's foundation pit monitoring items include: 1. Horizontal displacement; 2. Vertical displacement; 3. Enclosure wall Deep horizontal displacement; 4. Deep horizontal displacement of soil; 5. Internal force of wall (pile); 6. Internal force of support; 7. Vertical displacement of column; 8. Tension of anchor rod and soil nail; 9. Uplift of pit bottom; 10. Earth pressure; 11. Pore water pressure; 12. Groundwater level; 13. Vertical displacement of the soil layer; 14. Vertical displacement of the surface behind the wall; 15. Cracks; 16 Inclination; 17 Deformation of the surrounding underground pipelines.

CTI provides engineering site monitoring and measurement related rail transit foundation pile control network services. It uses the plane elevation of the three-dimensional control network to measure and set the same point. Each control point has a small error and high accuracy with its adjacent control points. For the layout of the measuring points, the control points shall be set up in the roadbed part, the tunnel part and other places that are not easily damaged by using permanent embedded parts.

CTI provides environmental soil chemical analysis services related to measurement audit. Measurement audit: An activity where a participant performs actual tests on the tested items and compares the test results with reference values. Note: Measurement audit is a proficiency testing plan that conducts a "one-to-one" ability evaluation of a participant

CTI provides on-site monitoring and measurement related rail transit structure deformation measurement services. Rail transit deformation includes two forms: track structure deformation and tunnel structure deformation. The main reason for the deformation of the track structure is the long-term repeated effects of the train load on the track, causing geometric deviation of the track, which in turn affects the smoothness and smoothness of the track; in addition to the effect of the train load, the unloading, loading, and loading of the construction around the tunnel are also It will cause uneven settlement of the track bed, which will also affect the flatness and smoothness of the track.

CTI provides track geometric state inspection services related to engineering site monitoring and measurement. Regarding track geometric state inspection of railways, subways and urban rail transit, the monitoring equipment mainly includes add-on instruments, vehicle-mounted line inspections and track inspection vehicles. In addition to monitoring the track geometry status, it can also make a comprehensive evaluation of the track status in terms of wheel-rail interaction and driving stability.

CTI provides project site monitoring and measurement related tall formwork support system (engineering monitoring) services. "High formwork projects are divided into the following: the support system height exceeds 8m or the span exceeds 18m, the total construction load is greater than 15kN/m2, or concentrated load Formwork support system greater than 20kN/m. There is a special plan for the construction of tall formwork. The construction plan is compiled in accordance with relevant national standards and specifications, combined with actual projects, and can be implemented after expert evaluation."

CTI has the professional certification team, which can certify related products in
accordance with the pressure equipment directive 2014/68/EU to meet export
requirements.

CTI provides soil chemical analysis-pesticide residue services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies It can also be used for internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc. accused samples or blind samples.

CTI has the professional certification team that can audit the factory in accordance
with ISO 3834/EN1090 requirements, and review relevant qualifications, and finally issue
certificates.

CTI  has a professional authorized engineer and certification team, which can assist customers to complete welding procedure qualification and welding personnel skill assessment and obtain certificates.

 CTI  has a professional certification team that can certify related products in accordance with the Machinery Directive 2006/42/EC promulgated by the European Union to meet export requirements.

CTI provides testing services for HVAC sanitary products related to building materials and construction projects. Huace Testing Building Materials and Engineering Laboratory has the testing of a variety of common plumbing and sanitary products. The product testing scope covers ceramic sealing faucets, angle valves, faucets, and flowers. Sprinklers, toilets, floor drains, water supply and drainage accessories, based on massive residential project fine decoration material testing experience, we can provide exclusive product testing programs and customized services, testing standards covering national standards, industry standards, European standards, American standards, Complete qualifications.

CTI provides daily chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples of regulatory agencies on-site review, supervisory review, re-assessment and unannounced inspections. It can be used for accused samples or blind samples of laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides fire-retardant and flame-retardant testing services for building materials related to building materials and construction projects. The China Testing Building Materials and Engineering Laboratory is equipped with professional flame-retardant testing equipment. The industry’s first-class testing and technical personnel provide resistance to building materials and components. Fire and fire resistance limit test, fire inspection, fire simulation and safety assessment, provide customized testing services for engineering projects, material vendors, and buyers. Test standards cover national standards, European standards, American standards, and German standards.

CTI provides testing services for wallboards and flooring materials related to building materials and construction engineering. The China Testing Building Materials and Engineering Laboratory provides standard testing services for decorative wallboard products and various floor products. The laboratory has a complete set of CNAS and CMA. Qualifications, and a large amount of experience in testing materials for commercial and residential projects, have an in-depth understanding of the characteristics of various types of materials, and provide testing services based on national and ISO standards.

CTI provides plastic material testing services for campus sports venues related to building materials and construction projects. According to the national standards GB36246-2018, GB/T20394-2019, Shanghai group standard T/SHHJ000003-2018, the new construction, maintenance, overhaul, and rain of the education system in various regions The sewage diversion transformation project provides testing services from plastic raw materials to finished plastic surface layers. The laboratory has full CNAS and CMA qualifications, complete projects and rich experience.

CTI provides testing services for waterproofing materials related to building materials and construction projects, waterproofing membranes: elastomer modified asphalt waterproofing membranes, polymer waterproofing materials. Part 1: sheets, self-adhesive polymer modified asphalt waterproofing membranes, polychloride Vinyl (PVC) waterproof membrane, wet-laid waterproof membrane. Waterproof coating: polymer cement waterproof coating, polyurethane waterproof coating, polymer emulsion building waterproof coating.

CTI provides testing services for plastering materials related to building materials and construction projects. "Test items: consistency, delamination, water retention, setting time, cubic compressive strength, apparent density, mix design, tensile bonding strength. Mortar Supporting type testing: masonry mortar, ready-mixed mortar, cement-based grouting materials."

CTI provides detailed engineering material inspection services related to building materials and construction engineering. "Electrical casing inspection: appearance mark, maximum outer diameter, minimum outer diameter, minimum inner diameter, minimum wall thickness, compressive performance, impact performance, drop performance, electrical performance (Voltage test, insulation resistance), heat resistance, bending performance, bending performance, self-extinguishing performance. Wire and cable inspection: appearance mark, average outer diameter, insulation thickness, sheath thickness, conductor outer diameter, conductor resistance, voltage Test, insulation resistance, mechanical properties before aging. Testing parameters of pipes and fittings: appearance mark, size, longitudinal shrinkage, elongation at break, drop weight impact test, Vicat test, tensile yield stress, bending degree, simple support Beam impact test, hydrostatic test, drop test, ring stiffness, oven test."

CTI provides ground material testing services related to building materials and construction projects. "Test items: fluidity ratio, water requirement ratio, fineness, stability, density, water content, compressive strength ratio (activity index). Types of admixtures Testing: Fly ash, granulated blast furnace slag, silica fume, phosphorous slag powder ceramic tiles Testing items: size and surface quality, water absorption, apparent porosity, apparent relative density, bulk density, breaking strength, modulus of rupture."

CTI provides building materials and construction engineering related pasting and soft package testing services, testing items: fluidity, hardness, surface drying time, elastic recovery rate, 23°C tensile bonding strength, compatibility, bleeding rate, setting time , Compressive strength, extrudability, heat aging, tensile modulus, fixed-stretch adhesion, tensile strength, elongation, elastic modulus, tensile shear, adhesive tensile strength, flexural strength , Non-volatile content, uneven pull-off strength, split tensile strength, steel-steel uneven pull-off strength, positive tensile bond strength with concrete, peel bond strength, pollution, elastic recovery rate, tensile Adhesion, tensile modulus

CTI provides building materials and construction engineering Related coating material inspection services, putty inspection: container state, workability, sandability, bonding strength (standard state), bonding strength (after immersion in water)

CTI provides building materials and construction engineering related veneer brick performance testing services, exterior wall veneer brick testing, exterior wall veneer brick matching type testing, tile bonding mortar testing, alkali-resistant glass fiber mesh testing, stone testing, admixture testing and testing Project, admixture supporting type detection

CTI provides formaldehyde detection services for decorative panels related to building materials and construction projects. Veneered wood-based panels have been vigorously promoted in recent years. Since the release of formaldehyde in wood-based panels usually lasts for a long time and has a large amount of release, this determines Whether the formaldehyde in the indoor environment exceeds the standard. Relying on the detection of its formaldehyde emission can effectively control and prevent the pollution of formaldehyde in indoor panels.

CTI provides inspection services for partition wall materials related to building materials and construction projects, inspection of masonry bricks and blocks, inspection of hot-dip galvanized welded wire mesh, inspection of formaldehyde emission in wood-based panels and decorative wood-based panels, and inspection of rock wool boards

CTI provides food routine physical and chemical testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides inspection services for ceiling materials related to building materials and construction projects. "Building keel inspection items: ceiling static load test. Gypsum board inspection items: appearance quality, size tolerance, diagonal length difference, wedge edge section size, protection Cohesion between face paper and core material, moisture deflection, breaking load, flatness, right angle deviation, unit area quality, bonding of face paper and gypsum core. Testing of supporting types of gypsum board: paper-faced gypsum board, decorative gypsum board , Decorative plasterboard."

CTI provides ISO 9001 quality management system certification services related to system certification. CTI certification can provide ISO9001 management system certification, training and other services for various industry organizations. CTI certification issued China’s first ISO 9000 quality management system certification-Asia Bicycle Factory, and accepted IQNET and IAF reviews on behalf of Chinese certification bodies, and made outstanding contributions to my country's smooth passing of IAF accreditation and related organizations joining the International Certification Alliance .

CTI provides ISO 14001 environmental management system certification services related to system certification. Huatest certification was established in 1993. It is approved by the China National Certification and Accreditation Administration (CNCA) and accredited by the China National Accreditation Service for Conformity Assessment (CNAS). The earliest three-party certification body. As early as 1998, China Test Certification obtained the third-party certification of ISO14001 environmental management system. It is the first organization to carry out this work in China, providing enterprises with services such as environmental management system certification, training, and identification of environmental regulations.

CTI provides food toxin testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc. It can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies, and can also be used Alleged samples or blind samples such as internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison in the laboratory.

CTI provides measurement and calibration services in the pharmaceutical industry related to instrument measurement. Huace measurement can provide chemical raw materials and preparations, Chinese medicinal materials, Chinese herbal medicines, Chinese patent medicines, antibiotics, biological products, biochemical drugs, radiopharmaceuticals, medical equipment, sanitary materials, and pharmaceuticals. Manufacturers of machinery and pharmaceutical packaging materials provide comprehensive and thoughtful measurement services.

CTI provides chemical analysis services for prohibited food substances related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. It can be used for accused samples or blind samples of laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides food pesticide residue testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides high-end precision manufacturing measurement calibration services related to instrument measurement. CTI Metrology can provide online, comprehensive and fast measurement calibration services for rail transit, aerospace manufacturing, motor vehicle manufacturers, automotive industry chain, precision manufacturing and other enterprises.

CTI provides 3D scanning measurement calibration services related to size inspection, overall quality color difference comparison analysis, reverse engineering and other multi-function tests

CTI provides food contact material testing services related to quality control samples, which are mainly used for method verification and validation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides system certification-related ISO 45001 occupational health and safety management system certification services. Huatest certification was established in 1993, approved by the China National Certification and Accreditation Administration (CNCA), and accredited by the China National Accreditation Service for Conformity Assessment (CNAS). It is the earliest tripartite certification body in China. As early as 2002, China Test Certification obtained the third-party certification of ISO45001 Occupational Health and Safety Management System. It is the first organization to carry out this work in China, providing enterprises with occupational health and safety management system certification, training, and occupational health regulations evaluation services.

CTI provides ISO 50001 energy management system certification services related to system certification. CTI certification was established in 1993. It is approved by the China National Certification and Accreditation Administration (CNCA) and accredited by the China National Accreditation Service for Conformity Assessment (CNAS). The earliest three-party certification body. China Test Certification is one of the earliest organizations to obtain ISO50001 energy management system certification in China, providing enterprises with comprehensive energy management services such as energy management system certification, training, and energy saving management.

CTI provides ISO22000 food safety management system certification services related to system certification. Huatest certification was established in 1993, approved by the China National Certification and Accreditation Administration (CNCA), and recognized by the China National Accreditation Service for Conformity Assessment (CNAS). The earliest three-party certification body. As early as 1997, China Test Certification has obtained the third-party certification of ISO22000 food safety management system. It is the first organization to carry out this work in China, providing enterprises with food health and safety management system certification, training and other services.

CTI provides HACCP hazard analysis and critical control point services related to system certification. Huatest certification was established in 1993. It is approved by the China National Certification and Accreditation Administration (CNCA) and accredited by the China National Accreditation Service for Conformity Assessment (CNAS). The earliest tripartite certification body in China. Huatest certification provides HACCP certification, training and other services for customers in the food industry.

CTI provides food and veterinary drug residue testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides food additive testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, re-evaluation and unannounced inspections of regulatory agencies, and can also be used Alleged samples or blind samples such as internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison in the laboratory.

CTI provides ISO14064 greenhouse gas certification/verification services related to system certification. Climate change is generally considered to be the biggest threat facing mankind. In response to this threat, governments and industries around the world have set goals and programs to reduce the content of greenhouse gases (GHG) in the atmosphere. Since 2010, Huace Certification has made sustainable development business the key direction of the company's future development. In the field of greenhouse gas sustainable development services, Huace Certification has been widely recognized at home and abroad. Has successively obtained relevant qualifications in the field of domestic and foreign authoritative greenhouse gas and energy-saving services. China Test Certification is one of the earliest domestic organizations that obtained 14064 filing and CNAS accreditation.

CTI Certification can provide the integrated services for ESG report to customers with different needs, including report preparation, and guiding enterprises to carry out ESG related strategic planning, framework design and research; at the same time, it can meet the requirements of some listed companies on the quality of ESG reports, and provide third-party authentication services for ESG reports of listed companies; in view of the trend of gradual improvement of carbon emission disclosure standard in ESG report, CTI can provide ISO14064-1 special carbon emission service to listed companies, prepare carbon emission verification report of listed companies and issue corresponding certificates; for listed companies that need special environmental services, CTI can also provide ESG professional environmental services, such as environmental due diligence (policy research, EHS compliance, etc.), energy audit, carbon emission calculation, carbon neutrality services, water/waste/natural resource management consulting, etc.

CTI provides food microbiological testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies, and can also be used Alleged samples or blind samples such as internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison in the laboratory.

Product carbon footprint is defined as the various Greenhouse Gas (GHG) emissions of a product in its whole life cycle, that is, the GHG emissions in all stages from raw materials to production, distribution, use and disposal/reuse, expressed as CO₂e.

Under the framework of the United Nations Framework Convention on Climate Change, the Kyoto Protocol introduces three market-based emission reduction mechanisms. CDM is one of the most effective mechanisms. Its theoretical basis comes from the idea of "tradable emission permits", which is commonly known as "carbon trading". CTI (Centre Testing International Group Co., Ltd) Certification is a Designated Operational Entity (DOE) approved by the Executive Committee (EB) of the United Nations Clean Development Mechanism (CDM). It is qualified to carry out the certification and verification of CDM projects.

Energy audit is a kind of activity that the audit unit will check, verify, analyze and evaluate the energy utilization process of enterprises and other energy using units according to the relevant national energy saving regulations and standards. It is the effective means and method for the government to strengthen the scientific management of enterprise energy and to save energy, It has played a strong role in supervision and management.

CTI provides green and low-carbon energy efficiency related green manufacturing system audit services. Huatest certification was established in 1993, approved by the China National Certification and Accreditation Administration (CNCA), and accredited by the China National Accreditation Service for Conformity Assessment (CNAS). The earliest tripartite certification body in China. China Test Certification is a third-party evaluation agency approved by the Ministry of Industry and Information Technology for the "Industrial Energy Conservation and Green Manufacturing Evaluation Center". It provides many well-known companies with green factories, green design products, green parks, green supply chains, and green data centers.

CTI provides food nutrient content testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides food heavy metal testing services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., which can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies, and can also be used Alleged samples or blind samples such as internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison in the laboratory.

CTI provides 6Sigma Green Belt (GB) training and services related to quality tool management. Six Sigma is a science that continuously improves quality and reduces costs. Six Sigma will help companies gain "problem identification, problem analysis, and problem solving capabilities" stronger than their competitors, thereby gaining core capabilities that are superior to their competitors.

CTI offers professional cosmetics labelling services with product specialists. With our deep experience and research on cosmetics labelling regulations, we provide you with professional labelling review, consultation and training, and advisory services to ensure the standardization and compliance of your product labels.

CTI provides special food label review services related to food and agricultural products. The compliance of special food labels is particularly important. With its rich review experience and in-depth research on relevant labeling regulations, CTI can provide enterprises with professional label review, consulting and training services , To ensure the standardization and compliance of product labels.

CTI provides 6Sigma Black Belt (GG) training services related to quality tool management. The training center of Shenzhen Huatest International Certification Co., Ltd. is one of the earliest institutions in China to carry out management system certification and management training. Since 1993, the China Test Certification Training Center has held thousands of training courses, with more than 50,000 trainees. The China Test Certification Training Center has three types of training courses for internal auditors of the management system, quality tools, and management improvement.

Batteries and accumulators placed on the markets of EU member states need to meet the requirements of the EU Battery Directive, and those placed in China and the United States also need to meet GB 24427-2021 Content limitation of mercury, cadmium and lead for zinc anode primary battery and Public Law 104-142 Mercury-Containing and Rechargeable Battery Management Act. CTI Centre Testing International can provide testing of substances controlled by the EU Battery Directive, material risk analysis, corporate hazardous substance control recommendations and customized environmental protection programs.

CTI provides test design-DOE services related to quality tool management. Test design plays a very important role in the entire process of quality management (planning-control-improvement). It is an important means for us to improve product quality and improve process flow.

CTI provides training services for ESD electrostatic discharge standard engineers and internal auditors related to quality tool management. The training center of Shenzhen Huatest International Certification Co., Ltd. is one of the earliest institutions in China to carry out management system certification and management training. Since 1993, the China Test Certification Training Center has held thousands of training courses, with more than 50,000 trainees. The China Test Certification Training Center has three types of training courses for internal auditors of the management system, quality tools, and management improvement.

CTI provides failure mode and consequence analysis (FMEA) training services related to quality tool management. This course focuses on project planning and project management, using a specific product as an example to explain in detail how to use FMEA tools flexibly during the introduction of new products , And through simple case exercises to enable students to master the use of the core tool.

CTI provides SPC statistical process control services related to quality tool management. SPC is the most effective method for monitoring process performance. It can help companies discover abnormal fluctuations in the process in time and prevent them in time, thereby effectively avoiding defects and avoiding waste.

CTI provides five core tool training services related to quality tool management. This course takes project planning and project management as the main line, and uses a specific product as an example to explain in detail how to use APQP, control plan, FMEA, SPC, MSA, PPAP and other tools, and through simple case exercises to enable students to master the use of the core tools.

CTI provides chemical analysis services for prohibited substances in drugs/health products related to quality control samples, which are mainly used for method verification and validation, quality assurance of the testing process, etc., and can be used for blind inspections of regulatory agencies on-site review, supervisory review, re-evaluation, and unannounced inspections. Samples can also be used for accusation samples or blind samples such as laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides ISO 9001 internal auditor training services related to management system standard training. Through the training, trainees can master the principles, basic procedures and skills of internal audit of ISO9001 quality management system standard knowledge, and can propose improvements to the operation of the company’s quality management system . Focus on discussing how the organization can use the opportunity to change the version, guide the effective integration of the system, reflect on the "two skins" phenomenon of the corporate management system, analyze the elements of successful system operation, and discuss how to ensure the effective operation of the system and continuous improvement.

CTI provides ISO 14001 internal auditor training services related to management system standard training. In order to implement the needs of ISO14000 standard, improve the environmental management theory and technical level, and ensure the effectiveness of the establishment and implementation of the environmental management system, China Testing Certification (CTI ) The establishment of the environmental management system internal auditor training course aims to train a group of excellent environmental management system internal auditors for the company, and improve and improve the environmental management system established by the company.

CTI provides CPR certification services related to building materials and construction projects. The laboratory will test products according to appropriate coordinated standards and assist customers in applying for NB agency certificate issuance.

CTI provides ISO 45001 internal auditor training services related to management system standard training. The new version of the occupational health and safety management system embodies the purpose of the third-generation management standard to pursue value: emphasizing the integration of health and safety and corporate operations, strengthening risk assessment and effective management and control, Increase procurement/supplier/outsourcing/change management, strengthen employee mental health management, drive integration with the new version of ISO9001 and ISO14001.

CTI provides ISO 50001 internal auditor training services related to management system standard training, enabling trainees to acquire basic knowledge about energy management system and energy efficiency diagnosis, understand energy management system methods and national energy management related laws and standards, and master the establishment of energy management system And complete methods and methods and procedures for energy efficiency diagnosis.

CTI provides drug/health product physical and chemical analysis services related to quality control samples, which are mainly used for method verification and validation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, re-evaluation and unannounced inspections of regulatory agencies. It can also be used for internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc. accused samples or blind samples.

CTI provides chemical analysis services for hazardous substances related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the test process, etc., which can be used for blind samples for on-site review, supervisory review, re-evaluation and unannounced inspections by regulatory agencies. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides mechanical performance testing services for reference materials related to quality control samples, which are mainly used for method verification and validation, quality assurance of the testing process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies. It can be used for accused samples or blind samples of laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides ISO22000 internal auditor training services related to management system standard training. In order to implement ISO22000 food safety management system standards, it helps various organizations to establish, implement and improve food safety management systems. China Testing Certification (CTI) establishes ISO22000 food The safety management system internal auditor training course aims to train a group of excellent food safety management system internal auditors for the company, and improve and improve the food safety management system established by the company.

CTI provides QC 080000 internal auditor training services related to management system standard training. The QC080000 standard, namely hazardous substance process management requirements, can help companies effectively manage hazardous substances in products and make them comply with national and regional laws and regulations. Hazardous substance management system certification is mainly for manufacturers of electronic, electrical products, parts and raw materials to export their products to all parts of the world more conveniently and smoothly. The 2017 version of QC080000 pays more attention to risk control, the integration and implementation of laws and regulations, and the injection of clear control methods and other requirements in monitoring and measurement.

CTI provides ISO27001 internal auditor training services related to management system standard training. ISO/IEC27001 is the specific application of management system ideas and methods in information security assurance. The establishment and implementation of information security management systems are currently used by many organizations to solve information security problems. Effective methods and means. The purpose of the information security management system internal auditor training course is to enable the trainees to understand the basic knowledge of the information security management system, to be familiar with the basic content of the internal audit of the information security management system, and to master the process and methods of the internal audit.

CTI provides ISO20000 internal auditor training services related to management system standard training, and ISO20000:2011 information technology service management system. This standard will enable companies to evaluate their ability to manage service delivery, measure their service levels, and evaluate performance. IT service providers face the persistent pressure of "delivering high-quality services at the lowest cost". Whether it is an IT service provided by an internal IT department or an external organization, it is difficult to align with the needs of its business and customers. ISO20000:2011 will help companies reduce operational risks, meet contractual and customer demand for IT services, improve service quality and deliver the best value.

CTI provides ISO14064-1 internal auditor training services related to management system standard training. This course will explain ISO14064-1, ISO14064-3, WRI Greenhouse Gas Protocol, introduce the organization's carbon footprint inventory method and verification method, and how to do it in the inventory Establish knowledge of GHG information management system to help companies effectively import GHG inventory system and train internal auditing capabilities.

CTI provides QES internal auditor training services related to management system standard training, and masters the relevant knowledge needed to continuously improve the working environment of ISO9001:2015 quality management system, ISO14001:2015 environmental management system, and ISO45001:2018 occupational health and safety management system. Master the formulation of audit plans, audit implementation procedures and methods, and related internal audit skills and methods.

CTI provides water quality nutrient chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the testing process, etc., and can be used for blind samples of regulatory agencies on-site review, supervisory review, re-assessment and unannounced inspections. It can be used for accused samples or blind samples of laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides water quality organic pollution comprehensive index chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the test process, etc., and can be used for blind samples for on-site review, supervisory review, reassessment and unannounced inspections by regulatory agencies It can also be used for accusation samples or blind samples such as laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, and equipment comparison.

CTI provides water quality heavy metal chemical analysis services related to quality control samples, which are mainly used for method verification and confirmation, quality assurance of the test process, etc., and can be used for blind samples of regulatory agencies on-site review, supervisory review, reassessment, and unannounced inspections. Charge samples or blind samples used for laboratory internal audit, daily quality supervision, quality assessment, personnel assessment, method comparison, personnel comparison, equipment comparison, etc.

CTI provides customized reference material services related to quality control samples. The reference materials/standard samples provided by CTI China Standard Test Center involve multiple testing fields. The product types include matrix quality control samples, pure products, liquid standards, single standards, and mixed standards. Standards, sets of labels, etc., with various specifications, and standard samples of different components and different concentrations can be customized according to customer requirements.

CTI provides mechanical testing services related to rail transit ships and aviation. CTI can provide a series of tests for appraisal and inspection of the use performance and process performance of metal and non-metal material products. Through testing, it can help customers evaluate the mechanical properties of materials and identify material weaknesses (use limits).

CTI's Shenzhen Laboratory houses 4 anechoic chambers and 8 electromagnetic shielding chambers, including two 3m semi-anechoic chambers, one 3m fully-anechoic chamber and one 10m anechoic chamber. Electromagnetic shielding chambers can meet the requirements of test items such as harmonic interference, voltage flicker, electrostatic discharge immunity, radiation anti-interference, electric fast burst group, surge immunity, conduction anti-interference, industrial brand magnetic field immunity and voltage drop interruptions, etc. Digital and computer peripheral products can be tested according to international standards such as those of the European Union, the United States, etc., satisfying EU's CE certification, USA's FCC certification, China's 3C certification, Canada's ISED certification, etc. Test Lead-time: 5-7 work days.

The thermal performance test of plastics is a part of the plastic testing, through which the thermal performance parameters of plastics can be determined, so that different plastics can be used where they are needed.As a listed testing institution, CTI can use a series of advanced equipment to test the thermal performance of plastics in accordance with ISO, ASTM, DIN, GB and other standards, and issue authoritative certification reports.

As a part of reliability testing, weatherability test of materials is a process to simulate various adverse factors involved in the actual use conditions of products to carry out the corresponding condition enhancement experiment. As a listed testing institution, CTI can use a series of advanced equipment tests to complete weatherability testing of materials in accordance with ISO, ASTM, DIN, GB and other standards, and issue authoritative third-party certification reports

Metallographic analysis is a powerful tool for analyzing and studying various materials, establishing the quantitative relationship between microstructure and properties of materials, and studying the transformation dynamics of materials. CTI can provide high precision and high speed metallographic analysis test items for customers to evaluate materials more scientifically and provide reliable data for rational use of materials.

Product quality is the foundation of an enterprise. CTI provides customized failure analysis solutions，To help enterprises reduce and prevent the recurrence of failure of similar mechanical parts, ensure product quality, improve product competitiveness, provide information for enterprise technology development, technical transformation, increase the technical content of enterprise products, so as to obtain greater economic benefits.

The products installed on railway vehicles will be impacted and vibrated due to the nature of railway operation environment. In order to ensure the acceptable quality of the installed products, it is necessary to simulate the environmental conditions of the products within the service life to test them for a certain period of time. Including: simulated long life vibration test, shock test and functional vibration test. CTI has the vibration and shock test bench with various thrust levels can provide the third-party testing service for railway transit vehicle equipments and components according to IEC 61373, GB/T 21563 and other test standards; We can also provide customized test solutions according to customers' personalized requirements.

The railway transit Laboratory of CTI has a variety of test chamber of various specifications and models, which can meet the requirements of environmental climate resistance test of equipment and components of different specifications. We can accord to GB/T 2423, IEC 60068, EN50155 and GB/T 25119 and other test standards, providing standardized testing services for railway transit vehicle equipment and components; and providing customized test solutions according to customers' personalized requirements.

CTI RTS Lab is equipped with the Dust test chamber, and the separate water test room. We can do the test according to the standard of GB/T 4208, IEC 60529, EN 60529, EN 50155, GB/T 25119. We also can provide the customized services.  

CTI Rail Transit Laboratory has a number of different levels of power system, power fault simulator, oscilloscope, insulation and withstand voltage tester, safety tester, electrical load equipment, can provide rail transit locomotive and rolling stock electronic devices standardized testing services according to GB/T 25119, GB/T 4943.1, EN50155 and other testing standards; We can also provide customized experimental solutions according to the personalized needs of customers.

Electric vehicles contain various high-voltage electrical and electronic products. In consideration of electromagnetic shielding protection and structural safety, most exteriors are metal shielded shells, paired with high-voltage shielded cables with high isolation characteristics to achieve the goal of low electromagnetic radiation for the whole vehicle.

CTI with a number of hydraulic cylinder testing systems and electric cylinder testing systems of different orders, CTI can provide standardized testing services for rail transit vehicle equipment and components according to TB/T 3263, TB/T 3286, TB/T 2843, UIC 566 and other testing standards. We can also provide customized experimental solutions according to the personalized needs of customers.

CTI has a professional and experienced technical team for radio frequency (RF) testing, who provides one-stop solution to barriers in certification and technical trade, and can escort manufacturers’ wireless products smoothly into the international markets.

The senior and professional team of CTI Rail Certification Department can provide pantograph catenary relationship test for you to ensure the test indexes meet the standard requirements.

Volatile organic compounds (VOCs) have long been recognized as an important factor of indoor air pollution. With the enhancement of public awareness of environmental protection, more and more attention has been paid to the indoor air quality. The concentration and odor intensity of volatile organic compounds (VOCs)  are two important evaluation indicator. It is very important to understand and continuously improve the concentration levels of volatile organic compounds (VOCs) in materials and components, vehicles, etc. CTI is committed to providing comprehensive testing and technical consulting services for materials, components and vehicles, which help the product quality improvement.

The hazardous substances in rail transit equipment products have attracted wide attention due to the known and potential risk, and it is an urgent matter to control the use of hazardous substances. However, compared with the control of harmful substances in consumer goods, the control laws and regulations of hazardous substances in rail transit industry have less basis, meanwhile different countries have different requirements, which also puts forward higher requirements for the selection of vehicle materials. In the diversified trade environment,
CTI is committed to provide comprehensive hazardous substance testing services for all enterprises in the rail transit industry chain, and meet the technical requirements of national, International and relevant parties.

CCC certification is a product conformity assessment system implemented by the China government in accordance with laws and regulations to protect the safety of consumers and national security, as well as to strengthen product quality management. CCC certification adheres to the “4 unifications” principle: a uniform catalog, a uniform technical specification, mandatory requirements, standards and conformity assessments, a uniform certification mark, and a uniform fee system –encompassing a product certification system that is open, unified in management and globalized. All products listed in the CCC product certification catalog can only be sold after being certified by the certification body, having obtained the CCC certificate and labelled with the CCC certification mark on the product and packaging. CTI is a CCC-accredited laboratory for information technology and communication equipment, audio and video equipment, and lighting electrical equipment, assisting businesses to reduce risk of violations and to smoothly enter the China market. 

CTI has a professional service team, advanced instruments and equipment, and testing capability to efficiently assess the quality status of oil products for customers, and timely provide customers with improvement suggestions and diagnostic guidance.

CTI has two EMC laboratories which located in Kunshan and Shenzhen. Can provide electromagnetic detection of the conduct interference part and the transmit part according to different standard limits. The detection limit of its detection method meets the national standard, EN, IEC and other standards. For rail transit products covering locomotive and rolling stock EMC testing, component EMC testing, signal and communication equipment EMC testing, information technology equipment EMC testing, also can provide customized test solutions, rectification and consulting services according to the personalized needs of customers.

CTI RF laboratory is equipped with high-precision communication terminal test systems and experienced communication terminal certification engineers to provide clients with professional communication terminal testing and certification services.

the experienced and professional team of CTI rail transit Certification Department can provide you with:
1）EU 2016 / 797 / EC (2008 / 57 / EC), railway interoperability directive, TSI certification and consulting services;
2）CE certification and consulting services for rail transit equipment products, and test services related to EMC directive, LVD directive and MD directive;
3）Conformity assessment and consultation services for rail transit equipment products reach and RoHS regulations, as well as related VOC and restricted substance testing services;
4) Technical support and consulting services for registration process of rolling stock exported to EU target countries.

CTI professional team and expert from CTI Certification Department service you.
1) Wheel-rail relationship test;
2) Bow-net relationship test;
3) Electromagnetic interference test.

Electrical safety certifications is the basis for various household appliances to enter the global market. CTI can provide a comprehensive one-stop international certification for products solution to businesses who want to export their household appliance products to regions such as Europe, North America, Southeast Asia, Australia, etc., helping them to reduce risk of violations and enter smoothly into the international market.

CTI provides system consulting related quality management system consulting services, 17025 accreditation consulting, CMA accreditation consulting, proficiency testing provider accreditation consulting, reference material producer accreditation consulting, cnas accreditation consulting, high-quality laboratories, operation team, fast proficiency , Strictly standardized, perfect service system, complete qualifications

CTI provides measurement calibration services for the communication industry related to instrument measurement. CTI has been committed to the development of cutting-edge technology related to communication technology testing, and has a full set of hardware standards for mainstream communication technology testing. More than 100 expansion items related to the communications industry.

CTI provides customers with comprehensive testing services according to various standards, regulatory requirements or internal standards of the enterprise for gasoline, helps customers to control all quality links in the process of gasoline trade delivery, checks the impact of gasoline quality on the safe use of vehicles, and provides customers with professional technical support and one-stop solutions.

With the rapid development of economy, the demand for transportation is increasing rapidly, and the demand for diesel oil is rising rapidly. The standards for upgrading the quality of oil products are becoming more and more strict, accelerating the pace of quality upgrading. CTI can provide comprehensive inspection and testing services for various standards or regulations in diesel oil, help customers to control the delivery of diesel oil trade to all quality links, and provide customers with professional technical support and one-stop solutions.

Modern jet aircraft need high-quality fuel to enable the engine to achieve high performance and safe flight. Fuel must meet strict quality requirements, traceability and specified performance standards before it can be put into use. CTI can achieve high quality control for you.

With the development of economy and logistics, the domestic water transportation industry has achieved rapid development. Domestic traders and shipowners have higher and higher quality requirements for bunker oil. The continuous application of environmental protection pressure has brought about the demand for professional, stable and efficient testing technical support. CTI provides customers with accurate fuel test results and fast and high-quality services, which will help customers accurately understand the causes of fuel system failures and the current situation of the domestic fuel market.

CTI can provide customers with quality inspection of purchased and stored lubricating oil products to ensure the quality of purchased products is qualified. In addition, the deterioration trend of oil products and the wear state of equipment can be monitored through the detection of lubricating oil products of the equipment, thus realizing oil change according to quality and equipment operation monitoring, preventing accidental shutdown and avoiding major failures. CTI's professional technical ability and high-quality customer service provide you with one-stop solutions

CTI provides raw material and petrochemical-related lubricant degradation status analysis services. CTI has a professional service team, advanced equipment and testing capabilities, and can analyze and diagnose lubricants through the "regular physical examination" of the test data obtained. Plan equipment maintenance plans in advance for customers, monitor lubricants and equipment status, provide early warning of potential problems, and avoid damage to expensive equipment caused by sudden shutdowns.

CTI has the testing capability of many chemicals, such as methanol, ethanol, ethylene glycol, etc., to provide quality assurance for customers' delivery of bulk chemicals. At the same time, CTI has also established the testing capability of chemicals in the automotive aftermarket, such as glass water, coolant, automotive urea, etc.

CTI laboratory specializes in the overall solution of the laboratory. From plane layout planning to laboratory construction style confirmation, From the design of construction effect drawing to the determination of construction scheme, From laboratory construction to follow-up monitoring of construction process to acceptance of laboratory construction projects, From the establishment of the laboratory accreditation system to the operation of the system to the maintenance of the system, to the passing of accreditation and certification, from personnel recruitment and training to equipment purchase and traceability to the daily use and management of equipment, we wholeheartedly provide customers with a complete set of comprehensive laboratory solutions.