Ball bearing is a sophisticated mechanical spare part, with high requirements of processing technologies, testing levels and quality control. Besides advanced ring grinding automatic lines and assembly lines, we also have labs like Measuring Room, Precision Testing Room, Metal Material Chemical Component Analysis Room, Finished Part Testing Room, Bearing Life Testing Room, and Lubricating Grease Temperature Rise Performance Testing Room, to guarantee the quality of the bearing from rough to finished.

	Engineering Center Buliding
	Bearing Life Testing Room
	Bearing Vibration Detector
	Material Tension Testing Machine
	Hardness Testing Machine

Precision Testing Room

Lubricating Grease Temperature Rise Performance Testing
Profiler
Length meter
Roundness Measuring Instrument