Update of the optimization study of the ideal logistical footprint of a nickel and cobalt deposit in Piauí to supply sulfur and flow nickel and cobalt to the main consumer markets abroad.

Logistics footprint optimization study for the commercial development of a new nickel and cobalt mine in the state of Piauí. The study evaluated the logistical costs associated with all logistical alternatives for supplying the processing plant in Piauí with sulfur (mineral bulk) from abroad and Brazil and the flow of nickel and cobalt concentrate in containers to customers in China and Korea southern.