JINHUA SCREW manufactures variety kinds of screw barrel including single and twins screw barrel for extruders, injection molding machines and blow molding machines. 

We are professional Extrusion Conical Screw Barrels Manufacturer and OEM Conical Twin Screw Barrels For Extrusion supplier. We offer a broad range of screw and barrel which used in various rubber and plastic machinery parts.
Application: UPVC profile extrusion, CPVC pipe extrusion, Polymer Compounding, WPC extrusion etc.

Your Trusted Conical Twin Screw Barrel Manufacturer

Our Most Advanced Innovations, Continuous R&D, High precision and fair price policy made us the most reliable Screw Barrel manufacturing company in China.

Conical Twin Screw Barrel for Plastic PVC Extruder

PVC profile(Door & window) / WPC(PVC,PE) / PVC foam board / PVC pipe / PVC compound etc

Conical Twin Screw Barrel for PVC pipe profile

conical twin screws, PVC extrusion screws

PVC Extrusion Barrel for plastic machinery

bimetallic conical twin extruder screw barrel

Drop us your requirement, and we will do the rest of customizing and fabricating screw & barrel you needed!