We are a professional producer of series butterfly valves, gate valves, check valves, globe valves, air release valves, strainers, expansion joints and rigs, etc., which are mainly used in Oil&Gas drilling and production, water, waster water, marine, chemical, power, mining industries.
We adopts advanced CNC, scientific process, rigorous inspection to ensure fully machine, critical presicion, aiming to provide first class products worldwide.
