We are valve manufacture in China, we can produce various kinds of valves with different standards(forged & casting steel valve, stainless steel valve, cast iron valve), our main Products as below: Ball valve o Floating Ball Valve o Trunnion Mounted Ball Valve o Top Entry Ball Valve o Full Welding Ball Valve o Orbit Ball Valve Gate valve o API Gate Valve o Slab Gate Valve Check Valve o Swing Check Valve o Lift Type Check Valve o Double-Plate Wafer Type Check Valve Butterfly Valve o Wafer type / Lugged type Butterfly Valve o Flanged Butterfly Valve o Concentric / Eccentric Butterfly Valve o Triple Offset Butterfly Valve API valve Globe Valve Valves For Special Application We have finishes quality control system to control the quality for you before shipment,