... 1,Cylindrical roller bearing. 2,OEM service. 3,Long working time. 4,Standard:ISO,ABMA,JISC,CBIA. 5,High precision. Company profileFounded in 1998, Bearing ... on. .The company passed ISO9001:2000,ISO 1400:2004 quality and enviroment control authentication and was regard as a 'Fine ... Quality Products Enterprise'.If you have any need pls inform ...