Complete Line Of Pneumatic Valves Yu Shanghai Co., Ltd.

Shanghai pneumatic valves do yu package Co., LTD. (formerly Shanghai kingdom, pneumatic valves branch), which is a set design, development, manufacture, marketing and after-sale services for the pneumatic valve professional production of pneumatic valve - pneumatic ball - the pneumatic actuators - pneumatic high-pressure ball - pneumatic - valve - pneumatic - valve seat valve - control pneumatic Angle valves accessories, pneumatic valve on-off device drivers and reciprocating pump valve actuator with national switch the patent for utility model, the quality of products by national bureau of technical supervision, the ministry of machinery hefei general by sampling and is widely used in electric power, petroleum, chemical industry, metallurgy, natural gas, food, textile, paper, environment protection, etc.