Centre Testing International Group Co., Ltd. (CTI) 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 CTI’s business model, by delivering science-based solutions and verification services, to increase transparency and traceability throughout the global value chain. CTI is a proponent of carbon neutrality and sustainable development.
Centre Testing International Co., Ltd. (CTI) 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.
Our laboratory provides professional, leading testing and consulting services,the most appropriate test plan for customs. The specific parameters include heat release, Spread of flame, ignitability, oxygen index, 45° combustion, smoke density and toxicity index, etc. Testing period: 7-9 working days.
◉ service content
Provide professional flame retardant testing for non-metallic materials of domestic and international rail vehicles , meet the requirements of flame retardant requirements and test method for various products, Testing period :7-9 working days
Classification |
Scope |
Test standard |
Qualification |
Q/CR 699-2019 |
Non-metallic materials for railway passenger trains (including trailers and control trains for centralized EMUs) |
GB/T 2406.2 GB/T 5454 GB/T 10707 GB 8624-2012 Q/CR 699 Appendix A GB/T 8323.2 Q/CR 699 Appendix B TB/T 1484 |
CNAS |
TB/T 3138-2018 |
Materials for railway locomotives and passenger trains with a maximum speed of not more than 200km/h |
GB/T 2406.2 GB/T 5454 GB/T 5464 GB/T 8323.2 GB 8624 GB/T 10707 GB/T 17596-1998 TB/T 1484 |
CNAS/CMA |
TB/T 3237-2010 |
Flame-retardant materials for internal installation of EMUs with operating speeds≥ 200km/h |
GB/T 2406.2 GB/T 5454 GB/T 8323.2 GB/T 8924 GB/T 10707 UIC 564-2 ASTM E662 |
CNAS/CMA |
EN 45545-2 |
Materials and components for EU railway vehicles |
EN 50305 EN 50306 EN 50264 EN 60332-1-2 EN 60332-3-24 EN 60695-2-11 EN 60695-11-10 EN 61034-2 EN ISO 1182 EN ISO 1716 EN ISO 4589-2 EN ISO 5659-2 EN ISO 9239-1 EN ISO 11925-2 EN ISO 12952-2 ISO 5658-2 ISO 5660-1 ISO 9705-2 NF X 70-100-1/-2 Appendix B/C |
CNAS/CMA |
BS 6853 |
rail transit standards of the UK |
BS 476-6 BS 476-7 BS 476-15 BS 5438 BS ISO 4589-2 BS ISO 9239-1 BS 6853 Appendix B BS 6853 Appendix D |
CNAS |
DIN 5510 |
rail transit standards of the Germany |
DIN 54837 DIN 53438 DIN EN 60332-1-2 DIN EN 60695-11-10 DIN 61034 DIN EN 597-1/-2 DIN EN 1021-1/-2 DIN EN 5659-2 DIN EN ISO 9239-1 |
CNAS |
NF F16-101 |
rail transit standards of the France |
NF X10-702 NF X70-100 NF C32-070 NF P92-507 NF P92-501 NF P92-503 NF P92-504 NF P92-505 |
CNAS |
NFPA 130 |
rail transit standards of the USA |
ASTM E662 ASTM E162 ASTM C1166 ASTM E648 |
CNAS |
◉ Service Process
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