In 2019, Top
exporters of
Supported catalysts, nes to
Hong Kong, China were China ($1,718.35K , 325,426 Kg), Korea, Rep. ($1,054.35K , 30,405 Kg), United States ($421.17K , 79,532 Kg), Japan ($348.00K , 4,698 Kg), European Union ($301.56K , 13,527 Kg).
Supported catalysts, nes imports by country in 2019