Armenian Defence Minister Davit Tonoyan, on a visit in Moscow to attend the ARMIA -2018 International Military-Technical Exhibition and "National Security week" conference, met today with Rosoboronexport General Director Mikheev. At the meeting, the parties discussed a wide range of issues relating to military-technical cooperation. The meeting was also attended by Armenian Deputy Defence Minister Davit Pakhchanyan and Head of Defense Policies Department Levon Ayvazyan.