Wenzhou Longean Zhengqiu Valves Factory, taking scientific idea of the world, and "Pursuing advanced technology, strictly scientific management, to guarantee high quality and create first-grade brand" as quality principle, aiming to "No leakage for the products", is professionaly producing high quality ball valve, Gate valve, Check valve, Globe valve etc. In accordance with American ANSI/API, JIS, DIN; GB/JB standard, which are widely used in the fields lide petroleum, chemical industry, electtric power, enviromentalprotection, construction, etc., and enjoyed high reputation from the clents both of home and abroad.

Product Description:
Our product high quality ball valve, Gate valve, Check valve, Globe valve, etc. In accordance with American ANSI/APIJIS; DIN; GB/JB standard.

The materials: s/s304, s/s316, WCB, CF8, CF8M.