• 分析了水龙头工艺特点介绍了水龙头注射成形结构模具工作过程

    The technological characteristics of spare parts of the plastics of tap ware analyzed. The structure and working process of the injection mould for forming tap ware introduced .

    youdao

  • 分析了水龙头工艺特点介绍了水龙头注射成形结构模具工作过程

    The technological characteristics of spare parts of the plastics of tap ware analyzed. The structure and working process of the injection mould for forming tap ware introduced .

    youdao

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