Imports In 2017, North Korea imported $12 in Fluorides of metals except ammonium, sodium, aluminiu, becoming the 0th largest importer of Fluorides of metals except ammonium, sodium, aluminiu in the world. At the same year, Fluorides of metals except ammonium, sodium, aluminiu was the 0th most imported product in North Korea. North Korea imports Fluorides of metals except ammonium, sodium, aluminiu primarily from: N/A.