Wenzhou Carol Ball Valve Co.,Ltd

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 ann... [Detail]