pvc profile extrusion machine: This is the haul-off machinein the plastic profile extrusion line .It can be used to tow the plastic door ,for example the PVC wood plastic door ;It also can tow some profilesat some time . For the complete plastic profile extrusion line ,it is included these machines : Main extruder Mould cooling machine haul-off machine cutter We can design these machines according your detailed requirement . pvc profile making machine pvc profile production line plastic profile extrusion line