In 2022, Top
exporters of
Theophylline and aminophylline and derivatives to
Japan were China ($783.24K , 30,800 Kg), European Union ($109.07K , 3,442 Kg), Germany ($69.69K , 3,044 Kg), India ($61.24K , 920 Kg), Italy ($32.33K , 300 Kg).
Theophylline and aminophylline and derivatives imports by country in 2022