Tag: Mining

CSN Mineração S.A. is the mining arm of Brazil’s Companhia Siderúrgica Nacional (CSN) and is currently the second-largest exporter of iron ore in Brazil, behind Vale . The company operates an integrated mine-rail-port system centered on its flagship Casa de Pedra mine in Minas Gerais, an export terminal (TECAR) at the Port of Itaguaí (Rio…