Linyi Jinan Machinery Co;, Ltd is subcompany of Tongxing ,We are professional slewing bearing manufacturer,our slewing bearing are widely used in excavator ,crane ,concrete machine ,wind power and other industry machine ,we adopt the most advanced produce equipment ,and our products enjoy high precision with great quality ,enjoy high reputation in Wordwild .
With delicate designs and repeated tests in the past decades, our nylon locknut series products and slewing bearing have been becoming mature. They are widely applied in automobile industry, engineering machinery, mining machinery, aero-generators, train and civil aviation, bearing frequent vibration and impact load, as well as hydraulic component and other key loosened position products to guarantee the normal operation of vehicles and machines. They are highly appreciated by customers. Relying on the solid economic strength and advanced technical strength, we work under the scientific management system. We will adhere to the tenet of "Quality first, customer foremost and credit highest" to provide services for you wholeheartedly.