The «Mountain Helicopters» Group of Companies provides the evaluation of an aircraft and related Aviation Technical Equipment and Supplies by their own experts employed by «Mountain Helicopters» Group of Companies , Orsha Air Airlines, Orsha Aircraft Repair Plant, and by the consulting companies included in the TOP-3. We can evaluate the aircraft that you purchase not only in terms of its market value, but also its market conditions (where and how the aircraft will be operated), in terms of technical condition and future investments in the maintenance and extension of the calendar resource of your aircraft.