SOR focuses on the production of buses with an emphasis on cheap operation, intended not only for domestic customers, but also the markets of the European Union and the former Eastern bloc. SOR buses run in Slovakia, Poland, the Netherlands, Serbia, Luxembourg, Russia, Denmark, Germany, Estonia, Lithuania, Latvia, Ukraine, Croatia, Belgium, Bulgaria, but also in the Faroe Islands, for example. SOR supplies a wide range of different vehicle lengths. The original 7.5 meter cars are no on offer, currently standard cars with a length of 8.5, 9.5, 10.5, 11, 12, 12.5 meters and articulated cars with a length of 18.75 meters are offered. Gradually, buses powered by compressed natural gas (CNG), electric buses and trolleybuses also began to be produced.