... , Floor, Cornice, Plank, Windows. PVC profile macking machine is mainly used to produce PVC profile, such as Ceiling, Deck, Floor ... Windows. Feature1. Conical twin-screw extruder, suitable for processing PVC raw materials.2. Changing the moulds to produce many kinds ... of different PVC profiles.3. Auxiliary machine: Mixing unit, Mould, Vacuum calibration table, Haul-off machine ...