Shahab Khodro is an Iranian company which manufactures autobuses. Founded in 1962, it is one of the oldest and best-known Iranian motor companies. The company later entered into technical co-operation with Renault. In 2003 they began producing CNG buses. The company produces other vehicle-related products and functions such as frames, body shop, painting shop, chassis assembly line, trimming hall, machining press, and welding shops.