PTBA assists AGO in estimating value of confiscated mines Thursday, March 4 2021 - 04:20PM WIB State-controlled coal miner PT Bukit Asam Tbk PTBA is assisting the Attorney General rsquo s Office ... Log in to read the story Login Related News & Products Chengtok mulls renewables for its lithium plant Indonesian Nickel Book 2022 Govt to launch SIMBARA to enhance oversight in nickel sector PTAR: Expression of interest for diamond drilling services Compilation of Nickel Smelters in Indonesia The Financial Services Authority (OJK) Regulation regarding carbon trading through carbon exchange Harum’s nickel unit secures $620m loan LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING