Delta Dunia Makmur suffers US$32.71m net loss Thursday, September 30 2021 - 06:44PM WIB By Sindi Brahmana PT Delta Dunia Makmur Tbk a coal mining contractor company listed in the ... Log in to read the story Login Related News & Products Opinion: Coal financing against a net zero world PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Resource Alam aims for higher coal production this year Indonesia Coal Industry Map 2023 Indonesian Nickel Report Issue 48 Indonesian Coal Report Issue 51 Opinion: Challenges amidst the increase in coal production targets Indonesian Nickel Book 2022