Spain Imports from Thailand of Natural Magnesium Carbonate, Fused Magnesia, Other Magnesium Oxide was US$170 during 2017, according to the United Nations COMTRADE database on international trade. Spain Imports from Thailand of Natural Magnesium Carbonate, Fused Magnesia, Other Magnesium Oxide - data, historical chart and statistics - was last updated on June of 2024.