It is a bearing enterprise integrating industry and trade.The Shandong Deruna Bearing companys leading products are more than 1000 kinds of bearing products, product categories are: deep groove ball bearings, self-aligning ball bearings, cylindrical roller bearings, self-aligning roller bearings, angular contact bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings, spherical bearings, automobile bearings, etc.The application fields include: railway freight cars, passenger cars and rail transit bearings, automobile bearings, wind power bearings, ship bearings, machine tool bearings, mechanical bearings, metallurgical rolling mill bearings, motor bearings, etc. Product design and development of high-end bearing products, because of the products low energy consumption, long life and high quality has won the favor of users at home and abroad.Create excellent brand, do quality service company has a number of automated production lines, built-in technical laboratory and quality testing center, with advanced production equipment, to provide a strong guarantee for improving product quality.