USCO is the leading manufacturer and supplier of components for earth-moving machines. Established in 1989, USCO acquired ITR in 1994 and began manufacturing spare parts and repair parts.

Constantly expanding, the range currently includes over 30,000 articles: engine parts such as crankshafts, connecting rods, pistons, cylinder heads, cylinder blocks, cylinder liners, engine valves, hydraulic parts, braking system parts, electric parts, transmissions parts and chassis parts.