In 2018, Top
exporters of
Heterocyclic compounds; n.e.s. in chapter 29 to
Switzerland were European Union ($225,492.35K , 501,793 Kg), Belgium ($114,026.38K , 53,625 Kg), United States ($83,268.42K , 83,037 Kg), China ($36,796.20K , 146,903 Kg), Ireland ($33,802.18K , 1,087 Kg).
Heterocyclic compounds; n.e.s. in chapter 29 imports by country in 2018