Leading China Flow Control Piping Valves, Ball Valves, Butterfly Valves, Gate Valves, Steel Pipes, Flanges, Pipe fittings Manufacturer, Supplier.Manufa- cturing and exporting flow control products includes Valves (Ball Valves, Gate Valves, Butterfly Valves, Check Valves, Globe Valves, Plug Valves, Needle Valves，S- afety Valves, Air Valves); Valve Actuators; Flanges; Pipe, Steel Pipe, Piping; Pipe Fittings (Bend, Cap, Coupling, Elbow, Return, Reducer, Stub End, Tee, Olet); Gaskets, Fasteners, bolt, Nut, etc.