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致力于水工業閥門的研發與制造—SINCE 1988

  • 發明專利4

  • 發明專利3

  • 發明專利2

  • 發明專利1

  • 商標注冊證

  • 發明專利5

  • ISO14001認證

  • ISO9001認證

  • 營業執照