COAL TENDER: KOSPO-Coal-2019-SMT03 (NCV. 4,600kcal/kg) Wednesday, June 12 2019 - 09:32AM WIB INVITATION TO BID For Steaming Coal Supply KOSPO is inviting bids for the supply of coal ... Log in to read the story Login Related News & Products Indonesia Coal Industry Map 2023 Opinion: Sumatera coal industry update and future prospect Indonesian Nickel Book 2022 RMKO aims to triple net profit this year Indonesian Nickel Report Issue 48 MEMR approves TBBE’s RKAB for 3 years Indonesian Coal Report Issue 51 RMK Energy targets 48.9% increase in coal sales this year