In 2021, Top
exporters of
Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms to
Portugal were Romania ($469.88K , 76,750 Kg), China ($194.96K , 25,061 Kg), Italy ($183.56K , 53,773 Kg), Netherlands ($183.51K , 36,268 Kg), France ($167.44K , 18,227 Kg).
Ion-exchangers; based on polymers of heading no. 3901 to 3913, in primary forms imports by country in 2021