PTBA books net profit of Rp1.78t during H1 Wednesday, September 1 2021 - 07:47PM WIB By Sindi Brahmana IDX-listed coal miner PT Bukit Asam Tbk PTBA booked a net profit of ... 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 Indonesian Nickel Report Issue 48 Indonesian Nickel Book 2022 MEMR approves TBBE’s RKAB for 3 years RMKO aims to triple net profit this year RMK Energy targets 48.9% increase in coal sales this year