Toba reports lower profit on weaker coal price, sales volume Saturday, November 30 2019 - 01:03AM WIB IDX-listed coal mining firm PT Toba Bara Sejahtra Tbk reported lower net profit in the nine-month ... Log in to read the story Login Related News & Products Resource Alam aims for higher coal production this year Indonesia Coal Industry Map 2023 Indonesian Nickel Report Issue 48 Opinion: Challenges amidst the increase in coal production targets Indonesian Coal Report Issue 51 PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Opinion: Coal financing against a net zero world Indonesian Nickel Book 2022