State-Owned Military Plants in the Competition for the Overhaul of the Bulgarian Air Force’s Mi-17 and Mi-24V
SOFIA, Bulgaria, (BulgarianMilitary.com) - According to the information and documentation, published on the Bulgaria’s Defense Ministry website, related to the tender for the general overhaul of the Bulgarian Air Force’s Mi-17 transport and Mi-24V combat helicopters, it becomes clear that there are four competitors that have submitted documents for…