Markovski Company was selected as the winner in a tender for the procurement, which also attracted an offer by the local company Mis-Komerc, ESM said in a notice published on the country's public procurement portal earlier this week.
ESM and Markovski signed the agreement on November 17.
REK Bitola accounts for over 72% of North Macedonia's total energy production.
(1 euro = 61.41 denars)