PTBA maintains high CV coal target Monday, July 1 2019 - 01:29AM WIB Petromindo|Lucky IDX-listed coal giant PT Bukit Asam Tbk PTBA said it will maintain its high calorific value ... Log in to read the story Login Related News & Products Opinion: Sumatera coal industry update and future prospect Indonesia Coal Industry Map 2023 Indonesian Coal Report Issue 51 RMKO aims to triple net profit this year Indonesian Nickel Book 2022 Aceh coal firm secures production quota totaling 2.2 million tons Indonesian Nickel Report Issue 48 MEMR approves TBBE’s RKAB for 3 years
