• Mainly specialized in the production of brush for motor and brush holder assembly, various kinds of special graphite, ceramics and composite materials.

    主要生产电机电刷总成产品各种特种石墨陶瓷以及复合材料

    youdao

  • Mainly specialized in the production of brush for motor and brush holder assembly, various kinds of special graphite, ceramics and composite materials.

    主要生产电机电刷总成产品各种特种石墨陶瓷以及复合材料

    youdao

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