Safety Shoes,Work Shoes,Safety Footwear Work Footwear Co., Ltd. , http://www.nssafeshoe.com
Recently, Shanghai Machine Tool Works Co., Ltd. China's first MG1480/H (Ñ„800 ~ 2000mm) high-precision universal outer grinding machine was successfully manufactured and received favorable comments through user acceptance. The birth of the machine tool filled the domestic gap. After the user has tried the sample with his own, the accuracy achieved is more than 50% higher than the design requirements. The headstock spindle system uses hydrostatic bearings, and the inner circular grinding uses high-speed electric spindles.