Our company is located in national well-known China Pump & Valve Hometown--- Oubei, Yongjia with strong technical force, advanced equipment, having adwangced processing and test equipment such as numerical control machining centers, professional processing machines in high precision and high efficiency. The Company has been approved by ISO , AZ and CE. Our company mainly has ISO, API, ANSI, BS, DIN and JIS Standards to manufacture gate valve, globe valve, check valve, ball valve It is available to follow other material required by the client. And our products are widely applicable to the fields of petroleum, chemical industry, metallurgy, machinery, power industry, military, water supplying with good reputation and reliability from the users.