Established in 2004 years, Tonab is a professional automatic manufacturer which engages in developing & producing pneumatic & hydraulic components and equipments. Our products is famous for TONAB brand in domestic and overseas market. The products which we produce covers purificationã??controllerã??actuatorsã??accessorial components as well as hydraulic equipment, widely utilized by factory automatic sets of equipment completingã??equipment maintaining ã??medical euqipmentã??teaching training in all kinds of industries, such as: auto manufacturingã??semiconductor producingã??food processing and so on. Tonabâ??s main products at present: standard air cylinderã??compact cylinderã??mini cylinderã??stopper cylinderã??rotary cylinderã??clamp cylinderã??slide seat cylinderã??rodless cylinderã??guide cylinderã??pnematic parallel gripperã??super compact hydraulic cylinderã??oil-water separatorã??control valveã??solenoid valveã??vacuum ejector as well as vacuum pad accessorial components and so on.