Hi raysea.
They still have to ship the iron ore at a greater cost than BHP,RIO,FMG, Hancock and SDL.
Shipping to China or Europe. Concentrate and Pellet Feed is for Europe and the Arab States, I believe.
SDL have looked at conveyor lines from Nabeba to Mbalam. They did a study on using conveyers to send iron ore to port at Lolabe as well.
Regards
Westcott.