Rosoboronexport JSC will showcase new and upgraded versions of Russian helicopters at the 15th International Helicopter Industry Exhibition (HeliRussia 2022), which will be held from May 19 to 21, 2022 at the Crocus Expo IEC in Moscow. Rosoboronexport JSC (part of Rostec State Corporation) will showcase new and upgraded versions of Russian helicopters at the 15th International Helicopter Industry Exhibition (HeliRussia 2022), which will be held from May 19 to 21, 2022 at the Crocus Expo IEC in...