pt maruwai coal
Maruwai - Mining AtlasMaruwai is a Metallurgical Coal Mine, also known as IndoMet, Haju, . to sell its 75% interest in IndoMet Coal to equity partner PT Alam Tri Abadi (Adaro).pt maruwai coal,Adaro IndonesiaMay 12, 2017 . PT Adaro Indonesia (AI) is currently Adaro Group's largest coal mining . BHP Billiton initially explored the Maruwai Coal Basin, in which the.maruwai coal pt indonesiaHasanuddin University, Makassar South Sulawesi Indonesia . Maruwai Coal Projects consist of 7 Coal Contract of Works namely: PT Maruwai Coal, PT Kalteng.