ZHEJIANG JINJIA PLASTICS MACHINERY CO.,LTD.
-Our company specializes in the manufacturing of high-end wear-resistant and corrosion-resistant screw elements. We have five divisions: 1. Special Alloy Screw Division (Tungsten Carbide Nickel Cobalt / Dual Metal Barrel Screw) 2. Rubber and Plastic Processing Division (Rubber Tire / Injection Molding Special Screw) 3. High Polymer Materials Division (XPS/PET/PVC/PEP Special Screw) 4. Foaming Process Division (Supercritical Carbon Dioxide Foaming Special Screw) 5. Extrusion System Division (Conical Double/Straight Double Screw and Supporting Basic System) We are willing to work together with all customers to create the most wear-resistant dual metal barrel screws in China.
