Shanghai Global High Pressure Valve Manufacturing Co., Ltd. is a leading company in the field of production and sales of pumps and valves as well as forgings and castings.　We are one of the quality valve manufacturer in China and has long history of supplying overseas market in oil/gas, water supply, chemical and power industry since 10 years ago.We have supplied to famous oil/gas companies like Statoil, Sinopec and Petronas.Also we are offering OEM service for Tyco, Valvitalia, Ringo Valvulas and other leading valve companies in the world. Our key products are ball valve, butterfly valve, gate valve, globe valve, check valve, etc. with sizes ranging from 1/2” to 56 ” (DN15-DN1400mm);