In 2018, Top
exporters of
Heterocyclic compounds; n.e.s. in heading no. 2933 to
Singapore were Switzerland ($884,065.17K , 191,148 Kg), European Union ($34,700.35K , 75,258 Kg), China ($20,572.59K , 1,276,790 Kg), Germany ($17,393.87K , 50,574 Kg), Italy ($12,195.37K , 1,936 Kg).
Heterocyclic compounds; n.e.s. in heading no. 2933 imports by country in 2018