H-Fang is slewing solution world leader based in Jiangyin, China. The products are widely used in PV, CPV, STP solar tracking systems and construction applications including truck cranes, manlifts, turntables, port machinery, modular vehicles, small wind power systems and satellite communications. H-Fang offers multiple sizes of slew drive and slew bearing product, including customized product.

H-Fang is a company of cone drive group, a US based leader in worm gearing and engineering solutions.