DEWIN GROUP is a slewing bearings and drives manufacture ,Website:http://www.slewingsolution.com, which located in Jiangyin, China.
The products are widely used in Heavy Equipment and and new Photovoltaic Files, such as all types of Crane ,Excavator , PV, CPV, STP solar tracking systems and construction applications including , manlifts, turntables, port machinery, modular vehicles, small wind power systems and satellite communications.