@Bob *********
Regardless, I can't see a Thai bank issuing a credit card to a farang without a work permit.
Also, if you're talking about a secured credit card, what's the point of that? Just use a debit card with the VISA or MasterCard logo, works almost identically to a credit card.
Only reason to use a credit card is if you actually avail yourself of the credit facility, otherwise, it's not really a credit card anymore.