Presentation: DOID’s coal mining services contracts Tuesday, December 15 2020 - 04:35PM WIB The following is an excerpt taken from PT Delta Dunia Makmur Tbk DOID presentation released on ... Log in to read the story Login Related News & Products Resource Alam aims for higher coal production this year Indonesia Coal Industry Map 2023 Opinion: Challenges amidst the increase in coal production targets Indonesian Nickel Book 2022 PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Opinion: Coal financing against a net zero world Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48