1)6204 Ball bearings, Chrome steel 2)605-6015,625-6215,6300-6315. ... -3,ABEC-5 Cixi Ouji Bearing CO.,LTD is a Ball bearings OEM manufacturer .As a specialized manufacturer and exporter for ... ,Sewing machine,Massage Chairs,Textile machinery, Electric tools,Agriculture machinery ,Fitness equipment , Washing Machine,Vacuum Cleaner,Office equipment .8) Brand: OUJI ...