In 2018, Top
importers of
Clays (excluding expanded clays of heading no. 6806); n.e.s. in heading no. 2508, whether or not calcined from
Oman were Poland ($0.13K , 5 Kg).
Clays (excluding expanded clays of heading no. 6806); n.e.s. in heading no. 2508, whether or not calcined exports by country in 2018