主要研发、销售各类滚针轴承、直线轴承、关节轴承、单向轴承、无油自润滑轴承、滚轮轴承、组合轴承、导轨滑块、滚珠丝杠、万向球轴承等异形奇特轴承。

Main research and development, sale of all types of roller bearings, linear bearings, joint bearings, single bearings.