Maanshan Fangyuan Precision Machinery Co., Ltd. is a symbol of innovation and unparalleled excellence in the industry. As a renowned private enterprise, it proudly holds the esteemed position as the largest manufacturer in China, expertly specializing in the design and production of slewing rings. With a rich and impressive legacy spanning over thirty years, the company stands alone on the stock market, a true reflection of its unmatched market leadership and financial prowess.
Our diverse and extensive product range is truly exceptional, offering diameters from ø100mm to ø5000mm and featuring an astonishing array of more than 3,000 types. Our flagship offerings include the Single-row ball, Double-row ball, Single-row cross-roller, and the Tri-roller Slewing Rings. These adaptable and high-performance rings serve vital roles across various industries, including construction, engineering, harbors, metallurgy, light industry, and wind power, and extend to the medical field, enhancing CT machine operations. Our unwavering commitment to quality and innovation is validated by our prestigious certifications: GJB9001B-2009 quality management system, ISO9001:2008 quality management system, ISO14001:2004 environmental management system, and OHSAS18001:1999 occupational health and safety management system. These esteemed accolades underscore our relentless dedication to quality, sustainability, and safety.