A professional engaged in pneumatic, hydraulic actuators, production and research and development of enterprises. Our company specializing in the production of various kinds of pneumatic actuators, pneumatic ball valve, butterfly valve, gate valve, globe valve, emptying valve, check valve, diaphragm valve, pipe clamp valve, regulating valve and other valves. Products can be assembled explosion-proof solenoid valve, back to the device, the valve positioner and other components. Widely used in petroleum chemical industry, metal smelting, light industry, pharmaceutical, boiler equipment, sewage treatment, printing and dyeing machinery and other fields. As pipe distance single and centralized control by computer operation, is the advanced equipment to realize industrial automation.