HBA down again due to Covid-19 Thursday, May 7 2020 - 01:35PM WIB The government sets its coal reference price HBA for May at US per ton lower than ... Log in to read the story Login Related News & Products RMKO aims to triple net profit this year Indonesian Nickel Book 2022 Indonesian Coal Report Issue 51 Indonesia Coal Industry Map 2023 Aceh coal firm secures production quota totaling 2.2 million tons MEMR approves TBBE’s RKAB for 3 years Opinion: Sumatera coal industry update and future prospect Indonesian Nickel Report Issue 48