diamond roll 中文意思是什麼
diamond roll
解釋
菱形編隊橫滾-
2200m width, 1350mm width, diamond - pattern thread laminator, small roll finishing machine, bobbin slitter, flat paper cutting machine, etc
菱目線入貼合機,小卷精加工機,線圈切斷機,平判斷裁機等
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