Wenzhou SanRen Bearing Co.,Ltd. was founded in 1997 and mainly design & manufacture small & miniature EMQ ball bearing.NewLand has been making it target to do everything excellent,and making it the responsibility to meet customers'demand on high-quality bearings.For bearings with the rotation speed of up to 3000v/min,more requirements are raised on loud noise & abnormal noise control,rotation moment,sealing and rotation.For bearings with the rotation speed of over 10000v/min,more requirements are raised on high-temperature resistance,fatigue life,bearing load and impact property.