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      *基礎銅材料系列
      Base copper material series
      *黃銅帶、黃銅板
       Brass strip and sheet
      *紫銅帶、紫銅板
      Purple copper strip and sheet
      *高低壓電氣汽車元配件系列
      High-low voltage electrical accessories series
      *沖壓件產品系列
      Stamped pieces series
      *各類板金件
       Diverse sheet metal pieces
      *高低壓電器觸頭系列
       
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