In 2021, Top
exporters of
Polysulphides, polysulphones and similar products of chemical synthesis n.e.s. in chapter 39; in primary forms to
Niger were European Union ($7.76K , 800 Kg).
Polysulphides, polysulphones and similar products of chemical synthesis n.e.s. in chapter 39; in primary forms imports by country in 2021