C&S Bearing, Inc. represents top precision bearing manufacturers in China. Our primary goal is quality assurance. With that in mind, we have spent countless hours to locate, communicate, and to work with ISO9002 approved manufacturers to materialize this goal. Most of C&S bearings are manufactured as ABEC-1 standard in dimension tolerances and run-out accuracy. Yet, C&S Bearing is able to produce up to ABEC-7 upon request.