Brief introduction

　　 With 40 years’ researching, LBRI has developed a large amount of bearing used special equipments. We are on the leading position in bearing blanking, grinding and superfinishing.

　　We are capable of batch production of internal grinding machine, super finishing machine vibration tumbling machine, precision rolling machine for bearings, special equipments and auto production line.

Bearing ring rolling machine	Automatic superfinishing line for ball bearing ring grinding	Grinding machine
Superfinisher	High-speed sulphurated Grinding wheels & Oilstones	Vibration tumbling machine