Each carton/case has a label that links to the pallet label (placard) and thus the consignment SSCC (shipping mark), the carton/case label includes:
GTIN (AKA ID mark) for meat products the GTIN includes the AI for weight, production date and serial number to collectively create a globally unique number/barcode of up to 48 digits.
Foreign Official Mark (AKA AI stamp, official mark).
Foreign establishment number (AKA Establishment number, est number, plant number, packed by).