Which GS1 Identification Key should be used for individual assets used to transport goods?

Individual assets are used to transport goods: 

• assets like a ship container or truck/trailer can be identified with - the Global Individual Asset Identifier (the GIAI)
• as well as returnable assets (like a returnable pallet used for packaging) with the Global Returnable Asset Identifier (the GRAI)

Learn more: Assets in Transport & Logistics .