PTBA dissolves coal trading unit Friday, March 26 2021 - 04:33AM WIB By Rara Suratmi IDX-listed state coal miner PT Bukit Asam Tbk PTBA reported on Wednesday the ... Log in to read the story Login Related News & Products Opinion: Challenges amidst the increase in coal production targets PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Indonesian Coal Report Issue 51 Resource Alam aims for higher coal production this year Indonesian Nickel Report Issue 48 Opinion: Coal financing against a net zero world Indonesia Coal Industry Map 2023 Indonesian Nickel Book 2022