Petrosea reports 29.8% increase in H1 net profit Friday, July 30 2021 - 06:12PM WIB By Rara Suratmi IDX-listed PT Petrosea Tbk which is engaged in mining infrastructure and oil and ... Log in to read the story Login Related News & Products Indonesian Nickel Report Issue 48 Resource Alam aims for higher coal production this year Opinion: Challenges amidst the increase in coal production targets PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Indonesian Nickel Book 2022 Opinion: Coal financing against a net zero world Indonesia Coal Industry Map 2023 Indonesian Coal Report Issue 51