PTBA’s 1Q revenue down on weaker price Friday, May 1 2020 - 03:16PM WIB Photographer: Khalsa By Romel S Gurky IDX-listed coal giant PT Bukit Asam Tbk PTBA saw lower revenue in ... Log in to read the story Login Related News & Products Bangladesh trading firm seeks coal supply from Indonesia Indonesian Nickel Book 2022 Indonesia Coal Industry Map 2023 RMK Energy targets 48.9% increase in coal sales this year Indonesian Nickel Report Issue 48 RMKO aims to triple net profit this year Indonesian Coal Report Issue 51 MEMR approves TBBE’s RKAB for 3 years