Since 1963, Otokar has been providing custom solutions tailored to the needs of its customers with its own technology, design, and applications. In the field of public transportation, it manufactures minibuses under the brands "Sultan", "Doruk", and "Kent", as well as Land Rover Defender 4x4 tactical wheeled vehicles under license from Land Rover, wheeled light armored vehicles for the defense industry, trailers, and semi-trailers under the brands "Otokar" and "Otokar-Fruehauf" for the transportation and logistics sector. The company is also the main contractor for the Altay National Tank Production Project.