PT Harum Energy Tbk. (“Harum Energy”) is a holding company with a portfolio of business in the coal mining; nickel mining, processing and refining; as well as logistics. Harum Energy was established in 1995 under the name PT Asia Antrasit, which name was later changed to PT Harum Energy in 2007. Harum Energy listed its shares in the Indonesia Stock Exchange since October 6, 2010. ... https://www.harumenergyy.com/