Maanshan Fangyuan Precision Machinery Co., Ltd., a renowned private enterprise, proudly stands as the leading and largest manufacturer of slewing rings in China. With over three decades of expertise in innovative design and production, this esteemed company holds the distinguished title of being the only enterprise of its kind on the Stock Market, solidifying its prestigious standing in the industry. Our productrange is nothing short of extraordinary, stretching from an impressive ø100mm to a colossal ø5000mm. This extensive selection boasts over 3000 distinctive and diverse types, ensuring a perfect fit for every need. The primary types feature an exquisite array, including the sophisticated Single-row ball, the robust Double-row ball, the versatile Single-row cross-roller, and the cutting-edge Tri-roller variants.Slewing Rings are ingeniously designed for extensive applications, seamlessly integrating into a wide array of machines, from construction machinery and advanced engineering machines to efficient harbor equipment and state-of-the-art metallurgical machines, as well as light industrial systems and modern wind generators, among many others..