In 2021, Top
exporters of
Niobium, tantalum, vanadium ores and concentrates to
Hong Kong, China were Rwanda ($12,325.38K , 299,492 Kg), Spain ($1,371.58K , 54,308 Kg), European Union ($1,370.38K , 54,307 Kg), China ($850.40K , 16,148 Kg), Congo, Dem. Rep. ($449.69K , 25,000 Kg).
Niobium, tantalum, vanadium ores and concentrates imports by country in 2021