We mainly manufactures the valves according to ANSI, API, MSS, JIS, DIN, BS, NF and Chinese GB standards. The main products include Gate Valve, Globe Valve, Check Valve, Ball Valve, Plug Valve, Butterfly Valve, Special Safety Valve, Strainer, Flanges, etc. The size ranges from NPS 1/2 to NPS 64. The pressure ranges from Class 150 to Class 2500. The main materials of the products are WCB, WCC, C5, CA15, WC6, WC9, CF8, CF3, CF8m, CF3M, LCB, LCC, LC1, LC2, LC3, CN7M, A105, 304, 316, 304L, 316L, F11, F22, LF2, F51, etc. The products are widely used in the field of petroleum, chemical, metallurgical, power, fuel gas, city pipeline networks.