LYC Successfully Manufactured the High-Speed Precision Ceramic Ball Bearings
Press release (4-5--2005)
　

The high speed precision ceramic ball bearing is widely used in aerospace, marine and chemical industries. Because of the extremely high requirements on manufacturing capabilities, almost all the ceramic ball bearings used in China were imported. But now the situation has been changed. LYC Group has successfully manufactured the ceramic ball bearings of Class C (ISO Class 4).