We would like to briefly state our products as Gate Valves, Globe Valves, Check Valves, Ball Valves, Butterfly Valves, Plug valves, strainer and other valves, and all types of Flanges, Pipe-Fittings with the materials of Carbon Steel, forged steel, Alloy Steel, Stainless Steel, Gray Iron, Ductile Iron, Brass and Bronze They are manufactured according to some internationally accepted standards such as API, ANSI, DIN, BS, and JIS. We have got quality approvals of API 6D, ISO9001, CE, Meanwhile we can also supply the specific products according to your requirements.