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jinteng,Zhoushan,Zhejiang,China China
Persona de contacto Ms. Hung Sumi
Dirección jinteng, Zhoushan, Zhejiang
1. Product Details Zhongsu high efficient single screw use for pipe extrusion:
1. Detailed introduction: ZSYJ series gearbox is the high-precision transmission device with har
 Zhejiang Zhongsu Screw Co., Ltd is a professional manufacturer of extruder screw barrelï&fr
1.�Technical Date All products with��Spray
Physical�Characteristics of Bimetallic Screw: Type Mode
Screw & Barrel use material� raw material The finished product pro
1. Manufacture & Detecting Physical Characteristics of Bimetallic Screw:
All products with��Spraying bimetal alloy layer and nitriding treatm
All products with Spraying bimetal alloy layer and nitriding treatment. Material
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