Hòa Phát Group acquires Australia's Roper Valley iron ore mine stockbot 0 295 2021.06.01 00:26 http://vietnamnews.vn/economy/962386/hoa-phat-group-acquires-australia… + 12 https://vietnamnews.vn/rss/economy.rss + 5 Vietnamese steel maker Hòa Phát Group on Monday announced that it has acquired the Roper Valley iron ore mine project in Australia.