[#64816798] Importer and Exporter should never be null, but in case they are, just leave them as they are. Country of origin can be NULL and should stay NULL if that's how it was in the old system
[#64816798] Importer and Exporter should never be null, but in case they are, just leave them as they are. Country of origin can be NULL and should stay NULL if that's how it was in the old system

unepwcmc/SAPI,unepwcmc/SAPI,unepwcmc/SAPI,unepwcmc/SAPI