PSG plans higher OB removal volume, eyes nickel mining services Saturday, June 25 2022 - 04:11PM WIB By Lambok Dominikus Coal mining contractor PT Prima Sarana Gemilang PSG a unit of Indomobil Group ... Log in to read the story Login Related News & Products Astrindo says acquisition of PTT’s coal mines to boost revenue Geo Energy reports higher H1 profit despite lower sales volume RMK Energy H1 net profit surges 262% Indonesian CCS-CCSU Report Indonesian Nickel Book 2022 Indonesian Coal Report Issue 17 LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Government reinstates 80 mining permits