Imports In 2018, South Sudan imported $7 in Magnesia, fused, dead-burned etc and magnesium oxide, becoming the 0th largest importer of Magnesia, fused, dead-burned etc and magnesium oxide in the world. At the same year, Magnesia, fused, dead-burned etc and magnesium oxide was the 0th most imported product in South Sudan. South Sudan imports Magnesia, fused, dead-burned etc and magnesium oxide primarily from: N/A.