Our dominative products includes: VALVES(Ball valve,Butterfly valve, Check valve, Gate valve, Stop valve);PIPES(Elbow,Tee,Red Con,Flange(SS&Q235/A3), Union,Pipe) with various materials,such as cast iron, ductile iron, stainless steel and WCB with body and disc, EPDM/NBR/PTFE/Viton with seat(PIPES only stainless steel). They can be used in shipyard for marin, for fresh water, sea water, oil, gas,and other industry. Standard includes: ANSI, DIN, BS, JIS. Certificates Environment: Our valves have proved by xxxxx By the right of the high-quality, the competitive price and the perfect service, our valves&pipes have a large oversea market.