Rio Tinto announced during September 2019 that they would launch portside RTBF blending of SP10 grade fines and concentrates in few Chinese Ports. Accordingly, the first such RTBF Blending job commenced at Cao-Fe-Dian Port & was awarded to MSK China with an inaugural function where the officials from Rio Tinto Shanghai, Rio Tinto Singapore & MSK were present. This first RTBF blending was done with SP10 Fines & Sintering Concentrate from Rio Tinto’s Joint Venture Iron Ore Company of Canada.