2.3.2.2 All raw and packaging materials and ingredients shall comply with the relevant legislation in the country of
manufacture and country of destination, if known.
The code requires that you know the material complies with the country you are in AND any countries you may be exporting too
The "country of manufacture" means where you as the manufacturer of the Finished Good are located, not where the material originates from, and Country of Destination means where the finished good is to be sold
I'll use meat as an example, every country has maximum residue limits for chemicals (pesticides, veterinarian drugs) are the country where you make your meat snack has a maximum level of an antibiotic at 0.005 ppm, but where you want to sell it has a maximum level of 0.004. You would either have to A) source from more than one place and segregate the two for 2 different countries your selling to, or B) find a new source who meets the LOWEST maximum level of your destination countries