Centre Testing International Group Co., Ltd. (NG28) is a market leader in testing, inspection, certification, calibration, audit, training & technical services; building trust between governments, enterprises, and consumers.
Sustainability is deeply rooted in NG28’s business model, by delivering science-based solutions and verification services, to increase transparency and traceability throughout the global value chain. NG28 is a proponent of carbon neutrality and sustainable development.
Centre Testing International Co., Ltd. (NG28) is the pioneer and leader in the TIC Industry which provides one-stop solutions on testing, inspection, certification, calibration, audit, training & technical services.
Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.
Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.
Comprehensively guarantee quality and safety, promote compliance and innovation, demonstrate brand competitiveness, and achieve higher quality, healthier, safer, and greener sustainable development.
We have established a clear governance structure in accordance with listing requirements and national regulations and policies to deal with internal and external challenges and achieve sustainable development.
Ensuring the basic rights and benefits of employees;
Providing professional skills training to promote employees’ growth;
Carrying out various kinds of activities to balance employees’ work and life.
As a listed testing organization, NG28 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
? Business Challenges
1. I want to test the performance of plastic products, but I don't know which items to test?
2. Want to develop new products, but lack of laboratory equipment capabilities?
3. Failure analysis of plastic products, such as plastic yellowing and cracking?
? The service content
Ⅰ. Routine test items
Category |
test item |
Physical properties |
Tensile strength/tensile modulus, flexural strength, tear performance, impact performance, hardness, density, wear resistance |
Weather resistance |
Xenon lamp aging, ultraviolet aging, high temperature performance, low temperature performance, salt spray test |
Mechanical behavior |
Melting index, heat distortion temperature, melting point, Vicat softening, thermal stability |
Component analysis |
Foreign body analysis, principal component qualitative analysis, quantitative analysis |
Failure analysis |
Aimed at the fracture, cracking, discoloration, delamination and precipitation of plastic products |
Ⅱ. Scope
Plastic particles, plastic films, plastic pipes, plastic products, composite plastics.
? Advantages
NG28 focus on your needs and solve your problems purposefully and plannedly;
We have comprehensive testing capabilities and continue to develop new test items, able to provide customers with customized services;
We have a sound service network covering important central cities across the country, providing customers with convenient and effective services.
? Service Process