GEMS nearly completes new coal infrastructures as it seeks higher production Monday, November 25 2019 - 08:36PM WIB By Romel S Gurky IDX-listed coal mining firm PT Golden Energy Mines Tbk GEMS said that ... Log in to read the story Login Related News & Products Opinion: Sumatera coal industry update and future prospect Indonesia Coal Industry Map 2023 MEMR approves TBBE’s RKAB for 3 years Indonesian Nickel Book 2022 RMKO aims to triple net profit this year Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48 RMK Energy targets 48.9% increase in coal sales this year