We are an ISO standard manufature of bearings in China!we spacialize in the production of miniature ball bearings with an inner diameter varying from 1.0mm to 17mm.And all of the bearing with ABEC-1,ABEC-3,ABEC-5,ABEC-7 precision grade.

cross-sectional product:
Extra-thin ball bearings
miniature ball bearings
tapered roller bearings
bearings with flange and in stainless steel
non-standard bearings,
bearings with ceramic balls
bearings with Teflon and Nylon seals
Spherical Thrust Roller Bearing

Also others can provide!

If you are interested in it,
ple do not hesitate to contact us!
Yours respectfully
Mr Hanson