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.
NG28 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.
? Service Introduction
NG28 Industrial Certification Team can provide WPS/Pwps audit according to welding procedure qualification standards, welding examination supervision, supervision/audit test report, issue/issuance of welding certificates; according to welding personnel qualification standards, provide welder skill training, welding test board/ Tube non-destructive testing, welding test board/tube testing.
Documents need to be prepared |
Responsible Party |
preparation of WPQ |
factory |
welder examination project application |
factory |
preparation PWPS |
factory |
review the documents provided by the factory |
NG28 |
purchase base metal and welding material according to PWPS |
factory |
Welding preparation (welder, welder, welder test board, etc.) |
factory |
Witness the welding process on site |
NG28 |
Organize and submit PWPS, welding records, test reports, electronic photos of welders, etc. |
factory |
issue the certificate |
NG28 |
? Service Procudure