Are you looking for someone to frame your display?
If so, I used to use Tiny Treasures, but they may not be in business now (it's been a while).

Perhaps you could check with David Sowell, the Poker Tournament chairman at the conventions. I think he gets the set of chips framed that's presented to the tournament winner.

Here's a pic of the last winner, with the framed chips, to give you an idea of what it looks like.