AMNT’s copper output up, gold down Thursday, August 27 2020 - 04:58PM WIB By Romel S Gurky Gold and copper mining firm PT Amman Mineral Nusa Tenggara AMNT saw ... Log in to read the story Login Related News & Products Alumina smelter faces bauxite shortage, considers imports Indonesian Nickel Book 2022 The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange APB3I confirms looming bauxite supply shortage for alumina plants Compilation of Nickel Smelters in Indonesia Sumbawa Jutaraya to commence gold production in May Shandong Nanshan signs strategic agreements with multiple companies LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING