Ou Naide Bearing Co., Ltd. mainly produces fully loaded cylindrical roller bearings, SL series bearing, carb bearing, NNC / nncl / nncf / nnf / NCF/ According to the customer's requirements, we design cylindrical bearings (jnab / CPTR) and self-aligning roller bearings (jnab / CPTR) There are two kinds of special bearings and various non-standard bearings.