Copper ore and concentrates, tin, tungsten, tantalum, and niobium mainly non ferrous metals
Copper powder ultra fine, copper powder ultra fine (bronze gold powder), copper ingot, titanium nickel (ni), aluminum, tungsten, magnesium (mg), silicon, sulfur, potassium, calcium, titanium, vanadium, chromium, iron, nickel, copper, zinc, gallium), germanium, selenium, strontium, rubidium, molybdenum, zirconium, cadmium, indium, tin, tellurium
Crude oil, jet fuel, precious stone, tungsten, minerals, copper, copper scrap
Copper ore and cobalt like coltan, tin, wolfram, ferro titanium, bitumen, d2 gas, manganese ore, bauxite, bonny light crude oil bauxite ore,clinker , aluminium ingots, brazil sugar and coffee, lead ingots and zinc ingots iron ore , steel billets
Copper powder ultra fine, copper powder ultra fine (bronze gold powder), copper ingot, titanium nickel (ni), gold, aluminum, tungsten, magnesium (mg), silicon, sulfur, potassium, calcium, titanium, vanadium, chromium, iron, nickel, copper, zinc, gallium), germanium, selenium, strontium, rubidium, molybdenum, zirconium, cadmium, indium, tin, tellurium
Copper Powder Ultra Fine, Copper Powder Ultra Fine , Copper Ingot, Titanium Nickel (ni), , Aluminum, Tungsten, Magnesium (mg), Silicon, Sulfur, Potassium, Calcium, Titanium, Vanadium, Chromium, Iron, Nickel, Copper, Zinc, Gallium), Germanium, Selenium, Strontium, Rubidium, Molybdenum, Zirconium, Cadmium, Indium, Tin, Tellurium
