The MAN Diesel SE Group is a leading supplier of large diesel engines for ship propulsion systems, stationary power supply and rail traction. The Group is also one of the leading suppliers of diesel power plants and turbochargers. The two-stroke engine activities of the MAN Diesel SE group are concentrated in Copenhagen, where the Danish headquarters are housed. The site features state-of-the-art research, development and design facilities manned by engineers, designers and testing personnel who ensure that the engine designs continuously reflect or anticipate development trends in the market.