We can produce dn50 dn100 dn200 dn300 gate valve and other valve body the custome can provide the require of the product the we process it.
Qingdao tianwang foundry co. Ltd is loaded in the beautiful coast city-qingdao. It is found in 2006, it covers an area of 30, 000 square meters and the area of molding is 2600 square meter. We own the series of advanced equipments, and we are a manufacturer of casting such as valve bodies, valve parts, auto parts, outer support and all other iron castings we gather production, scientific research development and sale as onw unity.
