leading professional supplier of electric & pneumatic valves in Tianjin, we have been devoting to expand our market since our company established. Now it is growing into an important base of intelligent-valve research and development in China.

    We can supply all kinds of unit products, GX series electric valve actuator (Torque 2.0NM~200NM), and HL series electric valve actuator (Torque 200NM~2000NM). These products are widely used in water treatment, chemical industry, automation control industry, and agriculture irritation, etc. T he subminiature .........