TradeVerifyTianjin DeINA Bearing Sales Co., Ltd, has been in manufacture/research/development of bearing & bearing components for 15 years . •Deep Groove Ball Bearing • Cylindrical Roller Bearing • Tapered Roller Bearing • Spherical Roller Bearing Besides, we are also one of Authorized Distributors of some World-famous Bearing Brand such as SKF, FAG, NSK, Timken and so on.