Maanshan Fangyuan Precision Machinery Co., Ltd., an esteemed private enterprise, is celebrated as the leading and largest manufacturer in China, dedicated to the intricate design and production of slewing rings for over three decades. Distinguished as the sole enterprise in its field listed on the Stock Market, it holds a revered position within the industry, underscoring its unmatched reputation and innovation. The productrange extends from an impressive ø100mm to ø5000mm, offering a remarkable selection of over 3000 diverse types, catering to a wide array of industrial needs. The primary product categories 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 to meet specific demands with precision and reliability.Slewing Rings are extensively utilized across a broad spectrum of machinery, including construction machinery, advanced engineering machines, efficient harbor equipment, cutting-edge metallurgical machines, light industrial systems, and wind generators, among a diverse array of other applications, showcasing their indispensability and versatility..