Sumber Global Energy 2021 net profit surges 7 times Thursday, May 5 2022 - 10:15PM WIB By Alexander Ginting IDX-listed coal trading firm PT Sumber Global Energy Tbk IDX SGER recorded a ... Log in to read the story Login Related News & Products MEMR approves AOC’s RKAB for three years Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48 Indonesia Coal Industry Map 2023 GEMS reports 15.4% increase in 1Q sales volume Ministry sets higher April HBA for high CV coal BEL's 1Q coal production falls below target Indonesian Nickel Book 2022