Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Wang Mia
  • Company Name : Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
  • Tel : 86-574-88114868
  • Fax : 86-574-88114878
  • Address : Zhejiang,Ningbo,Room 408,Unit 10,Jinshuiwan Building,Changfeng,Yinzhou District
  • Country/Region : China
  • Zip : 315000

Double-Sided PCB
conical twin screw and barrel

conical twin screw and barrel

Detailed Product Description We offer conical twin screw and barrel set, twin screw and barrel, extruder screw.This series of screw is suitable for PVC, made of plate, shape material, pipe material, film-foaming and pelletizing The compression ratio of the screw and barrel can be designed...
PVC film blowing machine

PVC film blowing machine

Detailed Product Description Characteristies: 1, Die head can be turned in 360, it can strengthen the tension the tension and evenness degree of film. 2, Screw stem and cylinder are all made of 38CRMOALA alloy, and treated by nitrogen, it has an advantage of great thickness, corrosion resistance...


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