Copper ore, berylium ore, tantalum and niobium ore, wolfram ore, tungsten ore, cobalt ore and lithium ore..
Copper, tantalum, quartz.
Spodumene lithium ore.
Tantalite, columbite concentrate.
Indium Products, Gallium, Tellurium Products, Germanium, Selenium, Iridium, Ruthenium, Rhodium, Palladium.
Bauxite and earth minerals.
Rare earth coltan and tantalite.
Indium Products, Gallium, Tellurium Products, Germanium, Selenium, Iridium, Ruthenium, Rhodium, Platinum, Palladium.
Phosphate rocks grade 1 and grade 2.