In 2018, Top
exporters of
Pumice stone; crude or in irregular pieces, including crushed pumice (bimskies), whether or not heat-treated to
Mauritania were European Union ($0.21K , 4 Kg), Spain ($0.20K , 3 Kg).
Pumice stone; crude or in irregular pieces, including crushed pumice (bimskies), whether or not heat-treated imports by country in 2018