Maanshan Fangyuan Precision Machinery Co., Ltd., a highly esteemed private enterprise, proudly stands as the leading and largest slewing ring manufacturer in China. With an impressive legacy of over thirty years in the intricate design and production of slewing rings, Fangyuan is celebrated as the sole enterprise in its sector on the Stock Market, securing its prestigious standing within the industry. The productrange is exceptionally extensive, covering a broad scope from an impressive ø100mm to a substantial ø5000mm. Our catalogue features an extraordinary assortment of over 3000 distinct types, each crafted to meet diverse needs. The primary types include the exquisite Single-row ball, the robust Double-row ball, the versatile Single-row cross-roller, and the innovative Tri-roller variants, each designed for optimal performance and reliability.Slewing Rings are extensively applied across a diverse array of machines, such as powerful construction machinery, advanced engineering machines, efficient harbor equipment, cutting-edge metallurgical machines, modern light industrial systems, and sustainable wind generators, among many others..