Trac-Za Zanello tractors are built in Villa Maria, Argentina. The tractors were formerly part of the Zanello tractor line-up which the current company purchased from Zanello. Industries Villa Maria S.A. company was founded in 2002 with the purchase of the Q-Trac series of Zanello tractors, and the tractors were renamed Trac-Za. The company is headed by Luis and Carlos Zanello, both formerly of Zanello. In addition to the 4WD tractors, they also manufacture conventional tractors.
In 2004, Trac-Za showed interest in a joint-venture with the "Concern Tractor Plants" of Russia, which is a partnership of the 10-largest equipment builders in Russia, including: Lipetsk (LTZ), Promtraktor, Vladimir (VTZ), Onega, Moldavian, Ryazansky Combine Plant, and other manufacturers.