Shanghai Macao Penghu Industrial Development Co. Ltd.   

Shanghai Ao Peng automatic control valve Co., the forerunner of electromagnetic valve industrial plastic corrosion, acid and alkali corrosion advocates of solenoid valves, plastic valves promotion! Focus on the plastic valve research and development, production and sales. Since its establishment in 2001, it has been installed for tens of thousands of sets of plastic piping systems and projects, especially in batteries, chemicals, power plants, metallurgy, electroplating, environmental protection, water works, food, glass and other industries.