In 2018, Top
exporters of
Silicon dioxide to
Portugal were Spain ($8,474.84K , 9,221,730 Kg), Germany ($1,697.43K , 445,225 Kg), Italy ($1,408.06K , 741,362 Kg), Belgium ($303.42K , 56,231 Kg), United Kingdom ($176.53K , 39,434 Kg).
Silicon dioxide imports by country in 2018