Longtan industrial area ,yanshan county, Cangzhou, Hebei, China,061300
Welcome to China Zhonghai Steel Pipe Manufacture Co, Ltd.We are one of the best professional manufacturer , and we have 6 large standard workshop, set 180mm seamless puncher, which could manufacture various kinds diameter wall thickness from 219mm-1220mm. ...
seamless pipe,carbon steel pipe,welded steel pipe,api steel pipe,a106 steel pipe,steel tube,seamless tube,carbon steel tube,steel piping,steel pipes,spiral steel pipe,schedule40 steel pipe,api steel pipe,line pipe,seamless steel pipe,china steel pipes
