Maanshan Fangyuan Precision Machinery Co., Ltd., a distinguished private enterprise, proudly stands as the premier and largest manufacturer in China. For over three decades, this esteemed company has been at the forefront of intricate slewing ring design and production. It is renowned as the singular leader in its field to be listed on the Stock Market, cementing its prestigious position within the industry. The productrange spans an impressive diameter from ø100mm to ø5000mm, showcasing an extraordinary selection of over 3000 diverse types that cater to various needs and specifications. The primary types include the exquisite Single-row ball bearings, robust Double-row ball bearings, versatile Single-row cross-roller bearings, and the innovative Tri-roller variants, all designed to meet the highest standards of performance.Slewing Rings have extensive applications across a wide spectrum of machinery. These include construction machinery, advanced engineering machines, efficient harbor equipment, cutting-edge metallurgical machinery, light industrial systems, and wind generators, among others..