Tianjin United Valve manufacture Co., Ltd focuses on constant technological up gradation to improve the valves’ performance and lower the production cost. We use the latest techniques to manufacture Double Eccentric Butterfly Valves, concentric Butterfly valves,  Tilting Disc Check Valves, Metal Seated IBBM Gate Valves up to DN1200, swing check valves with lever and weight , air valves and strainers. We also customize our valves as per specifications of our clients and make sure that these are superior in quality.
 
We have inosculated the quality control into each step of enterprise management, not a slogan only, the way of quality control is accumulated from the beginning include the incoming inspection, in-process inspection and finished goods inspection.
 
Finished Products

Machining Workshop
 

Foundry Workshop