Maanshan Fangyuan Precision Machinery Co., Ltd. is a proudly established private enterprise renowned as China's largest manufacturer dedicated to the innovative design and production of slewing rings. With over thirty years of industry expertise, we hold the unique distinction of being the only company in our sector listed on the stock market.
Our product range is impressively broad, spanning from ø100mm to ø5000mm, and includes a remarkable selection of over 3000 distinct types. The main types of slewing rings we offer encompass Single-row ball, Double-row ball, Single-row cross-roller, Tri-roller, and more, each designed to meet diverse engineering needs. Our Slewing Rings are indispensable across various sectors, finding crucial applications in construction machines, engineering machines, harbor machines, metallurgical machines, light industrial machines, and wind generators, as well as in medical equipment like CT machines, ensuring versatile functionality.Our products are proudly exported to major markets, including the US, Russia, Italy, France, Germany, Japan, and South Asian countries, reflecting our global reach and appeal.We are committed to quality excellence, having attained the GJB9001B-2009 quality management system, ISO9001:2008 quality management system, ISO14001:2004 environmental management system, and OHSAS18001:1999certifications for occupational health and safety management systems.. Our National Test Center is equipped with over 40 advanced detecting and analytical instruments, including state-of-the-art Gantry three-dimensional measuring machines, universal materials testers ,shocktestingmachines, comprehensive function test benches, electromagneticvibrationgeneratorsystems, high and low temperature test rigs and direct-readingspectrometers among others. Our rigorous quality control processes span from the chemical composition of raw materials to the precision processing of final products, ensuring superior quality at every stage.
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