We are very glad to introduce you we a professional manufacturer and exporter of Steel-plastic composite pipe. It is new-style environmental-protective pipe that coated with plastic power in both external wall internal steel pipe, so the product better than traditional steel-plastic ...
Telephone:86 - 571 - 85969528
Address:10-2-204,Huayuan mansion, Gudun Rd, Hangzhou Zhejiang 310012 China