steel ball lapping machine
... Steel Ball Indent钢球痕 Steel Ball Lapping Machine钢球研磨机 Steel Ball Polishing Machine钢球抛光机 ...
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...my baby » 我的孩子 STEEL BALL LAPPING MACHINE » 钢球研磨机器 Precision Metal Stamping parts Automotive parts Home Appliances part Security system Extrusion parts proc Powder coating...
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To meet the market demand, and on the basis of referring similar products at home and abroad, a new lapping machine for making steel ball is developed.
根据市场需要，参照国内外同类产品，自行研制了一种新型立式钢球研球机。
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