Malta Imports from Switzerland of Natural Magnesium Carbonate, Fused Magnesia, Other Magnesium Oxide was US$28 during 2012, according to the United Nations COMTRADE database on international trade. Malta Imports from Switzerland of Natural Magnesium Carbonate, Fused Magnesia, Other Magnesium Oxide - data, historical chart and statistics - was last updated on May of 2024.