Poland Imports from Canada of Pumice Stone, Emery, Natural Corundum, Garnet, Other Natural Abrasives was US$2 during 2012, according to the United Nations COMTRADE database on international trade. Poland Imports from Canada of Pumice Stone, Emery, Natural Corundum, Garnet, Other Natural Abrasives - data, historical chart and statistics - was last updated on June of 2024.