In 2019, Top
exporters of
Polysulphides, polysulphones and similar products of chemical synthesis n.e.s. in chapter 39; in primary forms to
Sri Lanka were China ($558.30K , 480,481 Kg), European Union ($377.09K , 83,683 Kg), Germany ($163.71K , 49,436 Kg), Singapore ($118.34K , 26,870 Kg), France ($101.53K , 23,460 Kg).
Polysulphides, polysulphones and similar products of chemical synthesis n.e.s. in chapter 39; in primary forms imports by country in 2019