Dwi Guna turns to profit on cost efficiency Saturday, November 21 2020 - 05:01PM WIB By Romel S Gurky IDX-listed coal miner PT Dwi Guna Laksana Tbk managed to swing to ... Log in to read the story Login Related News & Products Ministry sets higher April HBA for high CV coal Indonesian Coal Report Issue 51 Indonesia Coal Industry Map 2023 Bumi Resources Q1 net profit rises 12.28% UNTR: Operational updates as of March 2024 ITMG increases solar capacity commitment by 400% Indonesian Nickel Report Issue 48 Indonesian Nickel Book 2022