Krusnohorske strojirny Komorany a.s. manufactures open-cast machinery, coal handling products, crushers, made-to order products, and boilers. It offers open-cast machinery, such as bucket wheel excavators, overburden crushers, belt conveyors, railway vehicles, heavy-load transportation undercarriages, and other equipment; coal handling products, including stackers/reclaimers, crushers, belt conveyors, paddle feeders, and coal processing plants; crushers, such as roll (rotor) crushers; and made-to order products, including machine parts, steel structures, steel bridges, weldments, rotation parts and components, gearings, material blasting and cutting products, and tool manufacturing. The company also provides maintenance and erection work services, such as maintenance works, medium repairs, overhauls and modernizations, erection works, service works, and spare parts manufacturing; and test rooms, calibration, welding school, and other services. The company was incorporated in 1992 and is based in Most, Czech Republic. As of April 2012, Krusnohorske strojirny Komorany a.s. operates as a subsidiary of Slovácké Strojírny, akciová spolecnost.