Amman reports steep declines in Q1 copper and gold output Thursday, May 1 2025 - 08:54AM WIB By Tri Luluk Lufiana IDX-listed copper and gold mining firm PT Amman Mineral Internasional Tbk IDX ... 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 Compilation of Nickel Smelters in Indonesia APNI projects nickel ore output growth in H2 2025 amid smelter expansion 16 hours ago Ceria Nugraha begins first export of low-carbon ferronickel 17 hours ago PEFINDO has assigned its idA rating to PT Merdeka Battery Materials Tbk in 6 hours The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange House approves new export duties on gold and coal to boost state revenue in 6 hours Indonesian Nickel Book 2022