WONSTON Provides  the Right Solutions

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.

We are also a professional manufacturer of valves including design,distribution and after-sales service since we founded the first factory in Wenzhou in1996.In the early.our annual sales is about 150t. After we move into the new factory and added equipments, by then the annual sales came to 450t.

As  always,our companies have certified ISO9001:2008,CE,ISO14001:2004,TS and so on. 

Our objective is to be your preferred partner,we will do our best to offer you the products that are engineered to meet your exacting requirements,deliver on time and provide better support,to meet the quality standards demanded in today‘s business arena.

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