Majdanpek mine
At least three companies interested in copper mines - PM
RTB Bor is a copper mining and smelting complex located in eastern Serbia.
Brnabic, who began the visit to the Majdanpek municipality by visiting Majdanpek Copper Mines, which is part of RTB Bor, pointed out that the deadline for bids expires on August 20, adding that she still cannot say how many companies bought the documentation, the government said on its website.