Qingdao Dajie import and Expor Co., Ltd is an integrated industry and trade corporation. It was set up together by eight professional bearing manufactures and two import and export corporations. We specialized in bearings manufacturing and exporting, and have long time experience.

As for the spherical roller bearing, we could supply 222 series, 223 series, 224 series, 222K series, 223K series, 224 K series both bronze cage and steel cage.