Michael,

Everyone involved with the car player carry cases is long gone - I have no
idea who made them. I think they were made in Taiwan, and minimum order
quantity was something like 500 or 1000. We bought two batches of MOQ and
sold out around the time the player was discontinued.

I suggest you discuss case design on the empeg BBS - you'll get feedback
direct from the people who use them. URL is http://empeg.comms.net/

You won't be able to use the Rio logo, but it may be possible for you to use
the empeg logo if you can do so in such a way that it does not make it look
like the case is an official empeg product.

Rob