Coal, iron, tantalum, coltan, palladium.
Cassiterite, tin ore, tungsten ore, ta/nb ores and other minerals
Copper ore and concentrates, tin, tungsten, tantalum, and niobium mainly non ferrous metals
Tungsten, molybdenum, titanium, tantalum, nickel, niobium, zirconium, hafnium, cobalt, chromium, vanadium
Ores Of Iron, Bauxite And Tantalum.
Chromite sand, beryllium ore, tantalum ore, olivine sand
Coffee, oil seeds, raw materials for manufacturing including tantalum, and lithium ore, and other minerals
Jewelry, ore like tantalum, niobium, titanium, tungsten (wolfram), manganese ore
Tantalum, tantalite, columbite
Tantalum Ore, Magnesium Ore, Aluminum Ore, And Precious Stone, And Other Minerals
Tantalite Ore, Cassiterite Ore, Wolframite Ore, Lithium Ore, Manganese Ore, Beryl Ore.
Ores like copper, tantalum, tin, lead, cobalt, cerium, molybedum, titanium, rutile, illmenite, manganese
Coal, Iron, Tantalum, Coltan, Palladium.
Ores : copper, nickel, tungsten, tin, molybdenum, tantalum
Coal, manganese, tantalum, copper and tea
Mining Materials
Cooper/Nickel Ores, Lead, Cobalt, Tungsten, Tin, Tantalum, Nioium And Precious Metals(gold, Silver, Platinum, Rhodium And Palladium Ores), Silver Separated Residue, Furnace Bricks Etc.
Pure Or Alloy Of Tantalum And Niobium Products, Tantalum Ingot, Sheet, Target, Tube, Wire.
Tantalum ore, niobium ore, coltan, tantalite, columbite, beryllium, copper, tin, cassisterite, chrome
Iron ore, manganese, copper cathode, copper ore, copper concentrate, lithium, tantalum ore, cobalt, zinc, lead, nickel, phosphate