Zhejiang Gaosheng Pipe Industry Co., Ltd.  

Stainless Steel Pipe, Heat Exchanger Pipe, Chemical Industry Liquid Transportation Pipe, Seawater Desalting Pipe, Welded Stainless Steel Pipe, Nickel Alloy High Corrosion Resistance Pipe, Boiler Pipe and Tube, Stainless Steel Condenser Pipe, Pharmaceutical Medical Bright Annealing Tube, Semi Conductor Industry Electroplishing Ep Tube