PLN Batam extends coal tender registration period Wednesday, June 30 2021 - 04:21PM WIB By Sindy Brahmana PT PLN Batam announced Tuesday it has extended the registration period of prequalification ... Log in to read the story Login Related News & Products MEMR approves TBBE’s RKAB for 3 years Indonesian Coal Report Issue 51 Indonesian Nickel Book 2022 RMKO aims to triple net profit this year RMK Energy targets 48.9% increase in coal sales this year Indonesia Coal Industry Map 2023 Indonesian Nickel Report Issue 48 Bangladesh trading firm seeks coal supply from Indonesia