COAL TENDER: KOEN-Coal-2020-SP13 (NCV. Min 4,400~4,950 kcal/kg) Wednesday, July 15 2020 - 09:56PM WIB INVITATION TO BID nbsp Bid Notice No ITB No KOEN-Coal- -SP NCV Min kcal kg CY ... Log in to read the story Login Related News & Products Indonesian Nickel Report Issue 48 MEMR approves TBBE’s RKAB for 3 years Indonesia Coal Industry Map 2023 Indonesian Coal Report Issue 51 RMKO aims to triple net profit this year Opinion: Sumatera coal industry update and future prospect Indonesian Nickel Book 2022 Aceh coal firm secures production quota totaling 2.2 million tons