  +86-180 8679 0390       info@helin-bearing.com
We are a specialized precision slewing bearing manufacturer which includes designing, R&D and producing. We are located in Xuzhou City, Jiangsu Province - a very famous Construction Machinery Base.
Our Slewing Bearings have several series such as Single Row Ball Series, Double Row Ball Series, Three Row Roller Series, Single Row Cross Roller Series, Light Type Series and Flange Type Series. Our product sizes range from 100mm-5,000mm with standard and non-standard models. For detailed information please download our catalogue.

Our products are mainly used in the Excavators, Mobile Cranes, Tower Cranes, and also widely used in the Construction Machinery, Light Industry Machinery, Environmental Protection Machinery, Petrochemical Machinery, Engineering Vehicles, Ship Port Machinery 、Solar tracking system and samll wind turbines etc .

Our products are manufactured according to JB/T2300-2011, JB/T10471-2004, JB/T66-1999, JG/T67-1999 , and we have the Quality Management System Standard GB/T19001-2016 / ISO9001: 2015 . with high precision, long time and high price / performance rate, our products obtained high praises and recognitions from customers all over the World. 

Our hardworking and sincere team works with Unity, Dedication, Pragmatism and Efficiency and we always offer excellent services and guarantee for our customers from ordering, purchasing, manufacturing and after-sale process.
 You are always welcome to be here in-Xuzhou Helin Slewing Bearing Co., Ltd - with high quality products and perfect services.