Delta Dunia expects weaker 4Q due to bad weather Saturday, October 31 2020 - 03:10PM WIB By Tri Subhki R IDX-listed coal mining contractor PT Delta Dunia Makmur Tbk DOID expected weaker ... Log in to read the story Login Related News & Products ABM acquires three coal mines SUMATRA COAL MAP Kalimantan Coal Map 2024 DVK Resources to supply 1 MTPA of coal to Vietnam Indonesian Nickel Report Issue 48 FIRE coal output misses target due to weather GEMS reports lower revenue, higher profit Indonesian Coal Report Issue 51