• Knurling machine is the key equipment to increase shearing force of the combined profiles of thermal barrier strips and aluminum alloy.

    开齿提高隔热铝合金组合型材剪切关键设备

    youdao

  • Knurling machine is the key equipment to increase shearing force of the combined profiles of thermal barrier strips and aluminum alloy.

    开齿提高隔热铝合金组合型材剪切关键设备

    youdao

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