Merdeka Copper 9 months net profit jumps 226% Monday, December 19 2022 - 10:57AM WIB By Rara Suratmi IDX-listed gold and copper mining firm PT Merdeka Copper Gold Tbk IDX MDKA ... Log in to read the story Login Feedback Related News & Products LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Nickel Industries secures $250m loan from BNI, DBS Indonesian Nickel Book 2022 Tsingshan cuts nickel production in Indonesia amid ore shortages HPE for mineral commodities rises in October Compilation of Nickel Smelters in Indonesia MBMA reports strong revenue growth in H1 2024 The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange