The Taiwanese company Hartford Industrial was founded in 1966. Hartford manufactured under the brand motorcycles (up to 15 thousand per year), single-cylinder four-stroke engines for motorcycles and scooters (up to forty thousand a year). Most of the motorcycles and engines are exported to Latin America and Asia.
All road motorcycles under the brand Hartford completed 125 and 150sm3 cylinder engine type Honda CG with sucker rod drive top flaps, air cooling and electronic ignition. In tandem with the engine to operate four- or five-speed gearbox placed in a tubular frame, closed through the crankcase.