50mm Layflat Tube Machine, 38mm Layflat Hose Extrusion Line, 2 Inch Layflat Tube Production Machine manufacturer / supplier in China, offering 2 Inch - 4 Inch PVC Layflat Hose Extruder Machine Line, Galvanized Steel Wire PVC Suction Hose Production Machine Line, Steel Wire PVC Hose Extruder Machine Line and so on.