Iron ore.
D2, d6, jp54, A1, copper, zinc, aluminum.
Copper, zinc, manganese, cashew nuts.
Copper, tin, manganese, tantalite, beryllium, sapphire and colombite.
Sulphur.
Cobalt, copper, diesel, solar street lights, solar power plants.
Computer motherboards, copper wire scrap, drained dry lead acid batteries (rains), aluminium alloy wheel scrap and ac & fridge compressor scrap with copper inside oil free motor battery scrap.Transportation
Copper for electric cable industries, milk powder, edible oil.
Zinc ore, zinc oxide, cobalt.