Shengyang Leadway Machinery Equipment Co., Ltd is the wholly owned subsidiary of UIPI (Universal Industrial Products Inc.), an international company specializing in the production and sales of slewing bearings/slewing rings in the United States. UIPI based on China's domestic machinery market, run a sole proprietorship factory in Luo yang, China, to take advantage of Chinese enterprises' technology, management, personnel, cost, maintaining the competitive edge. UIPI is a slewing bearing(slewing rings) manufacturer specializing in large diameter solutions. is the exclusive agency of slewing bearing(slewing rings) manufacturer specializing in large diameter solutions. For over a decade, we have helped our local customers with bearing design and supply solutions that have allowed them to reduce costs and improve profitability.