ASCO, a member of Emerson Corporation, is a multinational company specializing in the production and sale of fluid control valves and pneumatic control components. Asco has more than 100 years of production technology experience, and has more than 30 plants, providing customers with more than 23,000 fluid control products. ASCO has a number of brands: etc are members of ASCO, ASCO/RED HAT, SIRAI brands include general-purpose products and some products for special industries and mines, which can control common media. GENERAL ConTROL for the combustion series valve, the medium can be fuel, etc. SCIENTIFIC is a microvalve for the medical device and other analytical products industry. JOUCOMATIC is a professional brand of pneumatic control products, while TRI-POINT is a pressure temperature switch product. ASCO has been designing and manufacturing high-quality fluid control products since 1910. As a manufacturer of solenoid valve domain technology, our extensive product line ensu... [more]