In 2021, Top
exporters of
Porphyry, sylnite, etc, merely cut into a squar to
Portugal were Norway ($640.98K , 4,381,300 Kg), Spain ($153.40K , 1,003,060 Kg), United Kingdom ($133.82K , 386,614 Kg), Netherlands ($103.25K , 47,339 Kg), Italy ($19.01K , 48,929 Kg).
Porphyry, sylnite, etc, merely cut into a squar imports by country in 2021