With a production site in Shandong Province, Beijing Tiancheng Haosheng Trading Co., Ltd. specializes in all types of slewing bearings, which are widely used in truck cranes, excavators, tower cranes, metallurgical machinery, ship and port machinery, solar energy, wind power, stacker reclaimers, radars and pile drivers. Our products cover various standard and non-standard specifications ranging from 90mm to 6,300mm in diameter. Consummate technology, reliable quality, excellent service and timely delivery enable us to earn trust from numerous clients from both at home and abroad.

We have passed ISO9001 quality management system authentication, and have won all sorts of certificates and honors.

In addition, we also deal in a large quantity of other bearings, such as precise and special bearings, windmill bearings, metallurgical rolling mill bearings, trackway bearings, vehical bearings etc., in order to meet your diversified requirements. We believe we have high quality ...[More]and rich experience to provide you the service your business deserves.