NFB(China) Anshan Newfield Slewing Ring Co., Ltd is a professional manufacturer of slew products. NFB(China) devotes itself to developing and researching the slew products for many years. We have profuse designs with series types and we also can design according your requirement,
Our company also can manufacture gear, gear circle, flange, worm and wheel. our productions are used in many different applications, for both military and civil use, for example in cranes on offshore platforms, truck crane, tower cranes, excavator, tanks, robots, and medical equipment and so on.

If you interested in our product and want to know more information please feel free to contact me. We also have spot goods in some regular model.
Ms. Acho Li
Email:[email protected]