Changzhou Qingtan Special Bearing Co., Ltd. was established in [year]. It is a high-tech enterprise and the developer of national industry standards for one-way bearings. It has passed IATF certification and has become a strategic partner with German company BTC. The company mainly produces various needle roller bearings, flat bearings, and one-way bearing series products, supplying various one-way needle roller bearings, powder metallurgy one-way bearings, fishing gear one-way bearings, etc. The specifications, sizes, and models of one-way bearings are complete.