Kritika stepping in from mentors team, happy to help!
First, let me provide you UPC code:
What you can do is take these UPC codes and print it as a barcode on products. You can use UPC codes as a barcode and give to the supplier for printing.
I am sharing one more site of barcode generation you can use this here is the link:-
I’m going to go ahead and open our conversation on my end, for now, If you run into any other issues at all, feel free to reach out to me, I’d be more than happy to help!
Have a great day ?