PLN Batam opens coal supply tender Friday, January 17 2020 - 06:32PM WIB Petromindo|Boim By Romel S Gurky PT PLN Batam has opened pre-qualification tender for coal supply for its ... Log in to read the story Login Related News & Products Indonesian Nickel Book 2022 Indonesian Nickel Report Issue 48 Indonesia Coal Industry Map 2023 Indonesian Coal Report Issue 51 Ministry sets higher April HBA for high CV coal BEL's 1Q coal production falls below target MEMR approves AOC’s RKAB for three years ITMG increases solar capacity commitment by 400%