Our manufacturing products ranges: -Miniature and Small Ball Bearings - Stainless steel bearings - Flanged Bearings - Ceramic Ball Bearings - Non-standard Bearings - Miniature Angular Contact Ball Bearings - Miniature extended inner ring bearings - Miniature Thrust Ball Bearings We have specialised in production of Miniature and Small ball bearings with high quality, which metric ball bearings rang from 1.5-15mm bore. The tolerance range of our bearings is from ABEC-1 to ABEC-7. High carbon chrome bearing steel (Gcr15) and Stainless steel (9cr18) are the standard production materials of our bearings.