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Zhejiang Alven Intelligent Manufacturing Co., Ltd.

Zhejiang Alven Intelligent Manufacturing Co., Ltd.

Quality Extruder Screw Barrel, Screw Barrel Set manufacturer from China

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  • Ra0.4 Surface Roughness Screw Barrel for Injection Machine made of 38CrMoAIA Material 00:05

    Ra0.4 Surface Roughness Screw Barrel for Injection Machine made of 38CrMoAIA Material

    August 06, 2025
  • Injection Screw Barrel 00:07

    Injection Screw Barrel

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  • Injection Screw Barrel 00:16

    Injection Screw Barrel

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  • Injection Screw Barrel 00:05

    Injection Screw Barrel

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  • Injection Screw Barrel 00:08

    Injection Screw Barrel

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  • Nitriding Hardness 900-1000 HV Injection Screw Barrel for Durable and Plastic Molding 00:13

    Nitriding Hardness 900-1000 HV Injection Screw Barrel for Durable and Plastic Molding

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  • Squeezer barrel 00:40

    Squeezer barrel

    July 04, 2025
  • injection machine 01 00:40

    injection machine 01

    March 31, 2025
  • High Wear-resistant Screw And Barrel For Plastic Squeezer Machine 00:18

    High Wear-resistant Screw And Barrel For Plastic Squeezer Machine

    March 31, 2025
  • Polish the screw 00:20

    Polish the screw

    March 17, 2025
  • squeezer machine 00:18

    squeezer machine

    January 03, 2025