2nd UPDATE: Rio Tinto, Sinosteel To Extend Channar Iron ...
Dec 03, 2020 · RIO Rio Tinto Plc 2nd UPDATE: Rio Tinto, Sinosteel To Extend Channar Iron Ore Cooperation (Adds comments from Rio executive, Premier of Western Australia) BEIJING (Dow Jones) AngloAustralian miner Rio Tinto PLC (RIO) and Sinosteel Corp. .