Plastic Film PP Film Extrusion Screw Barrel

LDPE， LLDPE， HDPE Blown Film Screw Barrel

PVC Siding and Wall Panel Extrusion Screw Barrel

UPVC Window Frame and Door Extrusion Screw Barrel

Conical Twin Screw Barrel

PVC Pipe Making Extrusion Machine Screw Barrel

PVC Profile Extrusion Screw Barrel

Plastic Recycle Pellets Granulation Machine Screw Barrel

Nonwoven Fabric Machine Screw Barrel