High Quality Solar Water Heater Pipe Jiangyin City Dingrun Exactitude Steel Tube Co., Ltd. Base Info Model NO.:solarTrademark:DRTransport Package:2layers,One Layer Is Waterproof Layer, Second LayeOrigin:Jiangyin, Jiangsu Description Pre:201 201j1 201 J2 Cheap Price Stainless Steel Sheet Plate Next:Stainless Steel Corrugated Pipe