There is a researcher interested in getting the import and exports in Canada and US for ultrafiltered milk. The CIMT has trade data on milk that is full cream, partially and completely skimmed milk not ultrafiltered milk.
Is US and Canada import/export data available on ultrafiltered milk?
Unfortunately the division responsible checked and could not find a Harmonized Classification System code specified for ultra-filtered milk, whether for exports or imports.
HS codes are employed to track the international trade of commodities; this specific product isn’t tracked.