Global Trade Item Number (GTIN)
https://www.gs1.org/standards/id-keys/gtin
The Global Trade Item Number (GTIN) can be used by a company to uniquely identify all of its trade items. GS1 defines trade items as products or services that are priced, ordered or invoiced at any point in the supply chain.
gs1 gtin identifier standard | permalink | 2022-05-29 17:06:09