Zhejiang Qunzhan Precision Fasteners Co., Ltd. Zhejiang Qunzhan Precision Fasteners Co., Ltd.

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    • Quality Assurance
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  • Surface treatment technology of precision parts

    Surface treatment technology of precision parts

      2021-06-16

    Precision parts have relatively high requirements on strength and toughness in actual work, and their worki...

  • Strict requirements for precision parts processing

    Strict requirements for precision parts processing

      2021-06-16

    The current situation of precision parts processing is in short supply, but quality cannot be ignored for t...

  • What should be paid attention to when processing precision hardware parts?

    What should be paid attention to when processing precision hardware parts?

      2021-06-16

    1. Check whether the moving parts are filled with lubricating oil before mechanical work, then start and ch...

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Latest news

  • Surface treatment technology of precision parts
    2021-06-16
  • Strict requirements for precision parts processing
    2021-06-16
  • What should be paid attention to when processing precision hardware parts?
    2021-06-16
  • Company News
  • Industry News

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Zhejiang Qunzhan Precision Fastener Co., Ltd. was established in 2011, with the goal of developing, manufacturing and selling high-end fasteners and precision components. Especially for the professional production of automobile industry, construction machinery and high-strength non-standard bolts.

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  • 0086-573-89110001
  • sales@cwn2011.com
  • Dry Kiln Industrial City, Jiashan County, Zhejiang Province (near Xitang Ancient Town)

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