Maanshan Fangyuan Precision Machinery Co., Ltd. is a distinguished private enterprise, proudly standing as the foremost and largest manufacturer in China. With a remarkable legacy spanning over three decades, the company specializes in the intricate design and production of slewing rings. As the only enterprise in its field to be listed on the Stock Market, it enjoys a prestigious position in the industry, underscoring its commitment to excellence and innovation. The productrange is truly impressive, extending from ø100mm to ø5000mm. This expansive selection includes over 3000 diverse types, ensuring that there is a perfect fit for every requirement and application. Our primary types are crafted with precision and quality, including the exquisite Single-row ball, robust Double-row ball, versatile Single-row cross-roller, and the innovative Tri-roller variants, each designed to meet specific needs.Slewing Rings are indispensable components, finding extensive applications across a wide spectrum of machines. They are integral to construction machinery, advanced engineering machines, efficient harbor equipment, cutting-edge metallurgical machines, light industrial systems, and wind generators, among others, showcasing their versatility and broad applicability..