Imports In 2018, Mongolia imported $126 in Mica in crude form, sheets and splittings, becoming the 0th largest importer of Mica in crude form, sheets and splittings in the world. At the same year, Mica in crude form, sheets and splittings was the 0th most imported product in Mongolia. Mongolia imports Mica in crude form, sheets and splittings primarily from: N/A.