Mitra Investindo returns to granite mining business Wednesday, June 12 2019 - 12:13AM WIB IDX-listed PT Mitra Investindo said it plans to soon return to granite mining business to help ... Log in to read the story Login Related News & Products The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange Indonesian Nickel Book 2022 Merdeka reports higher 2023 revenue, lower profit Ifishdeco secures 3-year RKAB for nickel operations Merdeka Battery sees revenue surge in 2023, profit decline Archi Indonesia net profit edges up 0.14% in 2023 Compilation of Nickel Smelters in Indonesia LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING