Enterprise brown coal mining, mine, Bulgaria $33 000 000EUR Enterprise brown coal mining, mine, Bulgaria Mining TsankovGroup September 8, 2023 Mining | TsankovGroup September 8, 2023 http://investmentsbg.com/en/ Enterprise brown coal mining 1. concession to 2,037 years 2. deposits are between 20 million and 60 million tons 3. a concentration plant 4. […]
