Autofill Owner detail when creating a new product

Autofill Owner detail when creating a new product

Hi,
In order to identify Owner-Products relationships, my Owners/Users have unique 'supplier codes'.

When a new product is created, I want the 'Supplier code' (number field) to be autofilled with the 'Supplier code' field from the Owner/User. Is this possible?

Many thanks in advance!