In 2021, Top
exporters of
Quaternary ammonium salts and hydroxides; n.e.s. in heading no. 2923 to
Papua New Guinea were New Zealand ($142.52K , 30,409 Kg), Singapore ($37.90K , 11,400 Kg), China ($3.42K , 3,350 Kg).
Quaternary ammonium salts and hydroxides; n.e.s. in heading no. 2923 imports by country in 2021