TTA targets higher coal sales volume next year Tuesday, December 7 2021 - 03:28PM WIB By Lambok Dominikus PT Tuah Turangga Agung TTA a coal mining unit of IDX-listed PT United ... Log in to read the story Login Related News & Products GEMS secures coal sales deals with GMR Holding Indonesia Coal Industry Map 2023 Mifa Bersaudara records lower coal output in 1Q Indonesian Coal Report Issue 51 Adaro Minerals plans higher capex for 2024 Adaro's coal barging contract with MBSS set to conclude in September Indonesian Nickel Report Issue 48 Indonesian Nickel Book 2022