Cangzhou Zhongtian Steel Pipe Co.Ltd China(CN)
Founded in 2004,Cangzhou Zhongtian steel pipe Co.,Ltd is a professional manufacfacturer of steel pipes. The company can produce various sizes of longitudinally and spirally welded pipes according to the following standards such as API,ASTM,JIS,BS,DI ...
Category: Iron or Steel Products
Register Time: 2009-08-26