New factories were constructed, such as the Industria Aeronautică Română and Societatea Pentru Exploatări Tehnice aircraft factories, which produced hundreds of indigenous aircraft, such as IAR 37, IAR 80 and SET 7.
Δημιουργήθηκαν νέα εργοστάσια, όπως τα εργοστάσια αεροσκαφών Industria Aeronautică Română και Societatea Pentru Exploatări Tehnice, που παρήγαγαν εκατοντάδες εγχώρια αεροσκάφη, όπως τα IAR 37, IAR 80 και SET 7.