G.M. Universal tractors are built in Karachi, Pakistan by G.M. Tractors (Pvt) Ltd. They are licensed Universal (UTB) tractors, which are in turn based on Fiat tractors. The company is currently manufacturing UTB Tractors and its parts as per the Drawings and Specifications of UTB Romania which are being sold both locally and internationally with having capacity of manufacturing up to 6000 units per annum.