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hydrocylinder parts

 weproducesomehydrocylinderparts,,theweightisabout200kg,partneedhightolerance,equippedwithbiglathemachine,weusuallyopendieforgingtoreducetherawmaterial,thesepartsusuallyusedinheavymachine,suc…
类别:precision machining 作者: 日期:2017-06-27 21.02.15 点击:14 评论:0