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![]() HBTM has obtained CNAS ISO9001: 2015、ISO14001:2015、OHSAS18001:2007, API6D(6D-0759), CE certifications. As well as the Manufacture license of Special Equipment Level A1, A2 and B1, B2 People’s Republic of China. HBTM has been named “Credit Management Enterprise” & “China Quality Trustworthy Enterprise” by AQSIQ & CIQA. It is also a member of China Valve Association council, China Foundry Association. Also an approved supplier of Petro China (CNPC) and China Power, and Hebei Iron and Steel Company. HBTM manufactures the valves and castings per s... [Details] |