granite surface plate 中文意思是什麼
granite surface plate
解釋
花崗巖平板-
Manufacturing and distributing granite surface plates, straigt edges, squares, square rulers, parallels, vee blocks, box of all specifications, measuring instruments, tri - coordinate measuring machines accessories and varies special designed components, surface plate stand and etc
生產銷售各種規格花崗石平板/平尺/直角尺/方角尺/平行規/ v型塊/方箱/測量座/三座標測量機附件及花崗石各種異型構件/平板支架等
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