Shanghai Global High Pressure Valve Manufacturing Co., Ltd. is a　leading company in the field of production and sales of pumps and valves. We are member of the State Electric Utilities Supply Network, member of the National Boiler and Auxiliary Set Criteria Organization, member of China General　Machinery　Valve Industry　Association, member of China Petroleum and Chemical Equipment Industry Association, member of　China Valve Network, member of China Pump & Valve Network, member of China Valve Information Network, and a lot of other qualifications.