Anshan Newfield Slewing Ring Co., Ltd is a professional slewing bearing and slew drive manufacturer in the northeastern heavy industry base of China. We can produce all kinds of slewing rings from diameter 100mm to 7000mm. 

We are good at all kinds of high precision Crossed Roller Slewing Rings and Slew Drives.

At the same time, we also can supply grease nipples, seals, steel balls, flanges, gears, worm and wheel, rings, shafts and so on.

The breadth of our product line will allow you to select the appropriate product type to suit your requirements. Please don't hesitate to contact us for more details if you are interest in above products.