ZUMVU

Zhoushan QunYing Plastic Machinery Manufactory

  • No.169, Xindao East Road, Zhoushan, Zhejiang, China
ZHOUSHAN QUNYING SCREW has strong technical force, equipped with advanced equipment and strict tests.
  • No.169, Xindao East Road, Zhoushan, Zhejiang, China
ZHOUSHAN QUNYING SCREW has strong technical force, equipped with advanced equipment and strict tests.
  • No.169, Xindao East Road, Zhoushan, Zhejiang, China
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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 More
How strong is the processing performance of the barrel screw For the repair of the barrel screw, if the inner surface of the barrel is worn or the scratch is not serious, it can be polished and polished on the lathe with oil stone or abrasive cloth.