DTR coal output reaches 80% of H1 target Saturday, July 11 2020 - 07:24PM WIB F. Hary Kristiono (Photographer : Dasir) By Adianto P Simamora North Kalimantan coal mining firm PT Duta Tambang Rekayasa DTR a subsidiary ... Log in to read the story Login Feedback Related News & Products ASPINDO flags gaps in biodiesel strategy, calls for EV adoption in mining 10 hours ago Five coal miners seek approval for over 20 million tonnes annual production in 6 hours Qinfa Group allocates $69 million for Indonesian coal expansion in 2025 17 hours ago INDONESIAN COAL BOOK 2024-2026 SUMATRA COAL MAP Kalimantan Coal Map 2024 US approves coal mine expansion to boost exports to Asia 2 days ago Indonesian Nickel Report Issue 48