PTBA secures contract for half of 2020 high CV coal output Thursday, October 31 2019 - 03:44PM WIB By Thomas Sembiring IDX-listed coal giant PT Bukit Asam Tbk PTBA said it has already secured ... Log in to read the story Login Related News & Products Indonesian Nickel Book 2022 Adaro Minerals plans higher capex for 2024 Indonesian Nickel Report Issue 48 Mifa Bersaudara records lower coal output in 1Q Indonesia Coal Industry Map 2023 GEMS secures coal sales deals with GMR Holding Adaro's coal barging contract with MBSS set to conclude in September Indonesian Coal Report Issue 51