Alfa Energi sets US$2 million capex in 2020 Thursday, January 9 2020 - 04:25PM WIB By Tri Subhki R IDX-listed coal mining company PT Alfa Energi Investama Tbk plans US million ... Log in to read the story Login Related News & Products Indonesia Coal Industry Map 2023 Indonesian Nickel Book 2022 RMK Energy targets 48.9% increase in coal sales this year MEMR approves TBBE’s RKAB for 3 years Opinion: Sumatera coal industry update and future prospect RMKO aims to triple net profit this year Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48