COAL TENDER: KOSPO-Coal-2021-ELT11 (NCV Min. 4,300 kcal/kg) Tuesday, September 28 2021 - 02:52PM WIB INVITATION TO BID for the Purchase of Steaming Coal KOSPO is inviting bids for the supply ... Log in to read the story Login Related News & Products GEMS secures coal sales deals with GMR Holding Mifa Bersaudara records lower coal output in 1Q Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48 Adaro Minerals plans higher capex for 2024 Adaro's coal barging contract with MBSS set to conclude in September Indonesian Nickel Book 2022 Indonesia Coal Industry Map 2023