Foshan City Coyo Precision Machinery Manufacturing

Foshan City Coyo Precision Machinery Manufacturing Co. Ltd. a professional enterprise specialized in designing, producing, selling pneumatic solenoid valve manifold and simple fieldbus valve base. With the concept of Professional, innovative, realistic and honest, COYO focus on the development and production of pneumatic valve base, to provide the best quality products for domestic and foreign pneumatic element manufacturers, component distributors and end-users.