shanghai Watesi valve co,.Ltd is a group enterprise integrating research ,development, production and sale service. It?s headquarter is located in shanghai ,China.

We can supply many different high quality valves such as Gate Valve ,Globe valve ,Throttle valve, check valve ,ball valve, butterfly valve, plug valve and so on, And we manufacture various steel valves of GB,JB,HG,ANSI,API,DIN,JIS standards.