Shanghai Yinin Bearing & Transmission Company was founded in2010 coming from an experience of over 10 years in bearing field.From 1999, starting from representing bearing manufacturers inChina, we export kinds of bearings. Nowadays we are developing onecompleted sales and manufacturing bearingsâ group.We already have four companies for our bearing business asbelow:Shanghai YININ Imp.,& Exp.,Co.,Ltd ( marketing center), foundedin 2004CiXi YININ QC center (separate QC Center), founded 2008Shanghai YININ Bearing & Transmission Company (mainly produceand export kinds of ball bearings), founded in 2010JiangSu DaHua Bearing Manufacturing Company (produce kind of rollerbearing & QC warehouse)ï¼founded in 2011.