HBA coal reference price up to $66.30 Friday, December 6 2019 - 03:56PM WIB By Romel S Gurky The government sets its coal reference price HBA for December at US ... Log in to read the story Login Related News & Products Indonesian Nickel Book 2022 Indonesian Coal Report Issue 51 MEMR approves TBBE’s RKAB for 3 years RMKO aims to triple net profit this year Aceh coal firm secures production quota totaling 2.2 million tons Opinion: Sumatera coal industry update and future prospect Indonesian Nickel Report Issue 48 Indonesia Coal Industry Map 2023