Kinematics Manufacturing, based in the USA, are the largest supplier of slew drive units in the world and have installed nearly 1,000,000 since its foundation in 1996. Currently employing more than 500 dedicated, multinational staff members, Kinematics is the largest slewing drive manufacturer in the world. Kinematics delivers custom-engineered solutions to customers in 23 countries from its 14,500 sq. meter facility in Jiangsu, China and distribution centres in Europe and the USA.