Russia Imports of niobium, tantalum, vanadium or zirconium ores and concentrates from Mozambique was US$107 during 2017, according to the United Nations COMTRADE database on international trade. Russia Imports of niobium, tantalum, vanadium or zirconium ores and concentrates from Mozambique - data, historical chart and statistics - was last updated on May of 2024.