Tekmira verifies mineral and coal production, sales data Monday, July 8 2019 - 12:42AM WIB The Ministry of Energy and Mineral Resources rsquo Center for Mineral and Coal Research and Technology ... Log in to read the story Login Related News & Products GEMS secures coal sales deals with GMR Holding Indonesia Coal Industry Map 2023 Adaro's coal barging contract with MBSS set to conclude in September Mifa Bersaudara records lower coal output in 1Q Indonesian Nickel Report Issue 48 Indonesian Coal Report Issue 51 Adaro Minerals plans higher capex for 2024 Indonesian Nickel Book 2022