Who We Are ?

　　JCS is a comprehensive valve enterprise which integrates scientific research, design, manufacture and sales. We guarantee the products’ quality with superior machining apparatus and testing methods. JCS upholds “sincerity & quality first, customer first” for the purpose. We specializes in all kinds of  knife gate valve, Stainless Steel Ball Valve, water power control valve, water pump control valve, butterfly valve, ball valve, gate valve, check valve, globe valve, screwed valve with actuators of gear, electric, pneumatic, hydraulic, electro-hydraulic, chainwheel etc. These valves can be applied widely to the automatic control system felds such as papermaking, sewage disposal, chemical fibre, petrochemical industry, food, metallurgy, electricity, pharmacy, etc.. which have been exported to many countries including ASEAN, USA, Canada, Europe and Middle ...

Pneumatic knife gate valve installation notes and its characteristics 2012-3-14
Knife gate valve is a gate opening and closing parts, gate movement and fluid direction perpendicular to the direction, type knife gate valve..

• We specializes in all kinds of knife gate...
• We guarantee the products’ quality...
• We know deeply that quality is life for...

• - Ball Valve
• - Butterfly Valve
• - Stainless Steel Ball Valve
• - Knife Gate Valve