Copland (NingBo) bearing technology co.,ltd ( Ningbo Bowei Bearing technology co.,ltd) is specialized in Bearing design, manufacture and sales.  After  years of development our company  has achieved SGS-TS16949 and SGS-14001 certifications. Products with ROHS,CE certificate . ALL of our products are designed and made strictly under national GB/T307.1 standard system.Usually the material of our bearings is high carton chromium bearing steel , stainless steel and beryllium bronze etc.

Main products are Inch size and Metric size High Quality  deep groove ball bearing,  Copland brand  bearing has character of  longer life, low noise, high speed quality stable .widely applied in Mini motor, Printing machinery, Medical apparatuses and instruments, Fitness equipment, Automated machines, Transmission devices, Automobiles and Toy Industrial .