Tantalite raw material & associated minerals.
Plastic covers.
Scrap metal.
Quartz, ruby, sapphire, emerald, tourmaline, agate, aquamarine, beryl, chalcedony, corundum, granadas, morganite.
Iron ore, coal, natural gas, machinery.
Pet bottle flakes.
Lithium Ore Spodumene..
Coal, fuel, metal scrap, agricultural goods.