PPA expands mining services to nickel in diversification from coal Tuesday, October 12 2021 - 04:24PM WIB By Tri Subhki R Mining contractor PT Putra Perkasa Abadi PPA has started expanding its services ... Log in to read the story Login Feedback Related News & Products TAS reveals nickel production target until 2029 LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Asiamet to start project financing talks for C. Kalimantan copper project early next year Indonesian Nickel Book 2022 Compilation of Nickel Smelters in Indonesia The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange 15 dead, dozens missing after landslide at illegal gold mine Groups seek review of mining permits for religious organizations