Help me find a refill kit for this

[Night201]

I need like 5000+ of these badges. I don't want to buy 50 of these at $50 a pop. They must make refills for this without the plastic clips. Do you know where I might be able to look?:

ITEM

 

[IamElectro]

Did a search on google found these

link

 

[Night201]

Found this in that link. Thanks.