Nickel ore, concentrates, recycled ni, ferro nickel recycled.
Minerals, copper, manganese, tantalum, cassiterite, tin, niobium, chromium, lead, zinc, vandal, bauxite, nickel, , baryte, beryl, feldspar, dolomite, refractory clay, lithium.
Sugar, brazilian sugar, icumsa 45, icumsa 150, soy, corn, rice, cotton, ore, iron, manganese, copper, aluminum, nickel, petroleum, pig, chicken, meat, emeralds, rubies.Importation and exportation
Scrapped Automotive Battery, Scrapped Automotive Catalyst..