Group takes the advantage of long years experience in this field and produces electric with the three dams owned by the group. The first dam is Havva which is built on Şenyurt brook in Erzurum-Tortum. Tuana is also in Erzurum, on Çiftlik brook. And the last dam is in Kastamonu-Araç on Köseköy brook. The total power capacity of these dams is 19 MW.
3E-EMA also has marketing activities in this field especially in security systems like boundry-line simulators, satellites, etc.