Copper ore or copper concentrate and copper cathode & cobalt.
Copper cathodes, cobalt powder, petroleum derivatives, extra virgin olive oil, sunflower oil.
Cobalt powder, lithium, coltan, mozanite, cassiterie, mangano, wolframite, tourmaline.
Copper, bauxite, cobalt, iron ore, coffee, cocoa, sesame seed, cashew and other nuts as well as pineapple, apple and other fruits.