Delta Dunia’s Q1 revenue jumps 108% Tuesday, May 24 2022 - 02:52PM WIB By Alexander Ginting IDX-listed coal mining contractor PT Delta Dunia Makmur Tbk IDX DOID saw revenue ... Log in to read the story Login Related News & Products Indonesian Coal Report Issue 51 Indonesia Coal Industry Map 2023 RMKO aims to triple net profit this year Indonesian Nickel Book 2022 Opinion: Sumatera coal industry update and future prospect Aceh coal firm secures production quota totaling 2.2 million tons MEMR approves TBBE’s RKAB for 3 years Indonesian Nickel Report Issue 48