MKA to produce 14.5 mbcm of OB in 2020 Thursday, December 19 2019 - 10:36PM WIB By Tri Subhki R Mining contractor PT Manado Karya Anugrah MKA is expected to produce up ... Log in to read the story Login Related News & Products Indonesian Nickel Book 2022 Indonesia Coal Industry Map 2023 Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48 RMKO aims to triple net profit this year MEMR approves TBBE’s RKAB for 3 years Aceh coal firm secures production quota totaling 2.2 million tons Opinion: Sumatera coal industry update and future prospect