PPA eyeing mining contract works for Vale Tuesday, September 10 2024 - 03:40PM WIB By Tri Subhki Mining contractor PT Putra Perkasa Abadi PPA is participating in tenders for two ... Log in to read the story Login Feedback Related News & Products Nickel Industries signs CSPA for Sampala Nickel Project Press Metal leads $750m alumina refinery project in W. Kalimantan Indonesian Nickel Book 2022 News photo: Indonesia, UK sign MOU on critical minerals at IIGCE 2024 Indonesia, UK sign MoU on critical minerals The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange Compilation of Nickel Smelters in Indonesia LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING