PEFINDO Assigns idA Rating to PT Merdeka Battery Materials Tbk (MBMA) Saturday, October 5 2024 - 12:21AM WIB October --PEFINDO has assigned its idA rating to PT Merdeka Battery Materials Tbk MBMA rsquo s ... Log in to read the story Login Tag: mineral Related News & Products Indonesian Nickel Book 2022 LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange Compilation of Nickel Smelters in Indonesia Rebels kill 11 illegal miners in Papua Indonesia to implement higher mineral royalties starting April Goldman Sachs sees copper prices falling to $8,300/t in Q3 2025 Energi Swa Dinamika Muda plans gold exploration in Seluma