Rotork Plc is a holding company, which designs, manufactures, and supports actuators systems and related products worldwide. It operates through following segments: Controls, Fluid Systems, Gears, and Instruments. The Controls segment manufactures electric actuators. The Fluid Systems segment specializes in the production of pneumatic and hydraulic actuators. The Gears segment sells gearboxes, adaption, and ancillaries for the valve industry. The Instruments segment produces high precision pneumatic controls and power transmission products for a range of industries. The company was founded in 1945 and is headquartered in Bath, the United Kingdom.