Harum Energy estimates flat first-half coal output Friday, July 2 2021 - 03:18PM WIB By Tri Subhki R IDX-listed mining company PT Harum Energy Tbk estimated that coal production in ... Log in to read the story Login Related News & Products RMKO aims to triple net profit this year Indonesian Coal Report Issue 51 MEMR approves TBBE’s RKAB for 3 years Indonesia Coal Industry Map 2023 Indonesian Nickel Report Issue 48 Aceh coal firm secures production quota totaling 2.2 million tons Opinion: Sumatera coal industry update and future prospect Indonesian Nickel Book 2022