What Argentinian company made the  Ballester–Molina, and also manufactured aircraft, machinery, and vehicles?
Hispano-Argentina Hispano-Argentina was an Argentinian automotive and engineering company that manufactured vehicles, aircraft, machinery, weaponry and parts for public works.
Aero Bravo Aero Bravo is a Brazilian aircraft manufacturer founded in 1993 in Belo Horizonte. The firm manufactures light aircraft of its own design and under license.