TTA maintains flat coal output target this year Tuesday, June 15 2021 - 08:18PM WIB By Lambok Dominikus nbsp PT Tuah Turangga Agung TTA a coal mining business unit of IDX-listed ... Log in to read the story Login Related News & Products Ministry sets higher April HBA for high CV coal ITMG increases solar capacity commitment by 400% Indonesian Nickel Report Issue 48 BEL's 1Q coal production falls below target MEMR approves AOC’s RKAB for three years Indonesian Coal Report Issue 51 Indonesia Coal Industry Map 2023 Indonesian Nickel Book 2022