• Qunying screw
  • Research
  • Meeting
  • CNC Screw
  • CNC Screw
  • CNC Screw
  • CNC Screw
  • Screw barrel machine equipment

About us

ZHOUSHAN QUNYING PLASTIC MACHINERY MANUFACTORY is professional

China Screw And Barrels Manufacturers and PVC Screws Barrels Wholesalers

,we manufacture extruder screw barrel, injection screw barrel, parallel twin screw barrel, conical twin screw barrel, rubber screw barrel, bimetallic screw barrel,PVC Screws Barrels and other various types of screw barrel. At present, Qunying SCREW have a professional design experienced production team. We are located in east of Zhoushan city, zhejiang province, close to Shanghai, Ningbo port.
ZHOUSHAN QUNYING SCREW has strong technical force, equipped with advanced equipment and strict tests. Mostly products materials are selected from high quality powder alloy steel…
See More

Recent Newsmore

NEWS

  • All Type Of Screw Barrel

    All Type Of Screw Barrel

    The screw users all over the world can reach an agreement in Qunying.   Super wear resistant, great capacity, high torque, screw professional designers.   Most profession...

  • Material Application And Mechanical Property

    Material Application And Mechanical Property

    Applicable to the following: 35%GF engineering plastics molding. PA,PC,LCP,PBT, plus fiber 15%-40%, engineering plastics and wood   Product description: Importing material fro...

  • Parallel twin-screw extruder is widely used in the filling

    Parallel twin-screw extruder is widely used in the filling

    Parallel twin screw barrel scope of application: WPC PVC, WPC PE, Super high molecular sheet, 1/2 high Calcium buckle, 50-400 high Calcium pipe, 50-300 high Calcium profile, soft P...

Exhibition

  • 2015 Indonesia Plastic Packaging Exhibition
  • 2015 Indonesia Plastic Packaging Exhibition
  • The 5th India International Plastics Exhibition 2016
  • 2017 Pakistan International Rubber & Plastic Packaging & Printing Exhibition
  • 2013 Chinaplas