Borneo’s coal production jumps 101% Saturday, November 2 2019 - 04:07PM WIB IDX-listed coal mining firm PT Borneo Olah Sarana Sukses Tbk BOSS which produces high CV coal ... Log in to read the story Login Related News & Products Indonesia Coal Industry Map 2023 Adaro Minerals plans higher capex for 2024 Adaro's coal barging contract with MBSS set to conclude in September GEMS secures coal sales deals with GMR Holding Indonesian Nickel Report Issue 48 Indonesian Coal Report Issue 51 Mifa Bersaudara records lower coal output in 1Q Indonesian Nickel Book 2022