Delta Dunia targets higher OB removal, coal production this year Thursday, June 30 2022 - 03:21PM WIB By Lambok Dominikus IDX-listed coal mining contractor PT Delta Dunia Makmur Tbk IDX DOID has set ... Log in to read the story Login Related News & Products Opinion: Challenges amidst the increase in coal production targets Opinion: Coal financing against a net zero world Indonesian Coal Report Issue 51 Indonesia Coal Industry Map 2023 Resource Alam aims for higher coal production this year PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Indonesian Nickel Book 2022 Indonesian Nickel Report Issue 48