The supplier product code is often referred to as the supplier SKU or the supplier code.
What is a supplier product code (supplier SKU)?
The supplier product code is the primary product identifier assigned to products by the supplier.
Supplier product codes are unique to supplier and may vary. In the context of regulatory reporting, refer to the supplier product code of the supplier in the jurisdiction you are reporting on.
Here is an example of a GlobalTill product's Supplier Info tab. Note the unique supplier product codes for Ontario (OCS) and Alberta (AGLC).
For more information, see the article How to add or edit a supplier product code.