CYSD.CYSD Company was established in 2003 and is an automotive and construction machinery bearing manufacturer located in the Economic Development Zone of Xiajin County, Dezhou City, Shandong Province. Occupying an area of 185 mu (approximately 12.3 hectares), the company employs 458 staff members. It consistently adheres to the business principle of “survival through quality, development through reputation,” addressing market competition by continuously improving technology, refining management, and enhancing services. The company currently operates over 500 sets of advanced domestic and international equipment, possessing full-process production capabilities spanning forging, turning, heat treatment, grinding, and assembly. It designs and manufactures various deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, precision machine tool bearings, bearing units, automotive wheel hub assemblies, and non-standard bearings, with an annual production capacity exceeding 18 million sets. Its products are widely used in construction machinery, commercial vehicles, passenger cars, and new energy vehicles. Key product series include tapered roller bearings, cylindrical roller bearings, automotive hub bearings, deep groove ball bearings, and agricultural machinery bearings.
