Wanda Slewing Bearing Co., Ltd. is a professional manufacturer and exporter of slewing bearing, slewing drives, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, modular vehicles, single or dual axis solar tracking systems, and small wind power systems etc.
Xuzhou Youlite Rotary Bearing Manufacturing Co., Ltd, China slewing bearing Manufacturer, has designed and manufactured slewing rings from 100 to 4000mm diameter with and without gear,