“Focus On Details” is a daily work in WONSTON

That's a heavy and challenge work, but we enjoy it. Not only because the EU/USA clients request,
also based on our desire that when we enjoy the beauty at the same time,
Also can make a contribution to environmental protection.

WONSTON mission is to excel through improved and expanded high-quality
product offerings,always striving to exceed our customers'

Your Golbal Flow Control Partner


We are a high qualified manufacturer of valves-specializing in ball valves,gate valves,globe valves,swing check valves,y-strainers...etc...Available in a wide range of sizes and materials,and these valves are used widely in Petroleum,Chemical Industry,Electric Station,Food,Printing and Dyeing, Medicines, Metallurgy, Water supply and drainage system,Municipal Engineering and so on.