Kenya Exports of niobium, tantalum, vanadium or zirconium ores and concentrates to China was US$41.53 Million during 2022, according to the United Nations COMTRADE database on international trade. Kenya Exports of niobium, tantalum, vanadium or zirconium ores and concentrates to China - data, historical chart and statistics - was last updated on May of 2024.