The name of the organization is Ferruccio Lamborghini who claimed to be a tractor company. The organization that was a tractor was known as Lamborghini Transttori S.p.A., which produced tractor models using equipment sourced from the military. Car motors have been his forte.

http://www.thenewsworldtoday.com/which-entrepreneur-made-tractors-before-entering-the-sports-car-business/