Top five iron ore producing companies of the world
Sep 01, 2020#0183;#32;Top five iron ore producing companies of the world. NS Energy profiles the top five iron ore producing companies of the world: 1. Rio Tinto 327 million tonnes. Diversified AngloAustralian mining company Rio Tinto tops our list with iron ore production of 327 million tonnes in 2019. Snatching top spot from previous leader Vale was not only