Oggy A Kosasih, managing director of INALUM, holding company for state miners, and Li Wangxing, president director of Aluminium Corporation of China Ltd (Chalco) have last week signed cooperation agreement for the development of the long-delayed smelter grade alumina (SGA) project in Mempawah, West Kalimantan at the sidelines of IMF-World Bank Annual Meetings in Bali.To subscribe please click here