PVC Plastic Single-Wall Corrugation Hose Makingmachine Pipe Production Machine FoShan XinShengRong Metal Tools Factory Base Info Description Pre：PP/PE/PA/PVC/EVA Customized Single Wall Corrugated Tube/Pipe Extrusion Production Line Next：HDPE PP PE PVC Double Wall/Layer Corrugated/Wave Pipe Machine/Production/Extrusion Line
