I'm designing an electronic consumer product and need a 4 button
infrared remote control to work with it.  I've done some searching on
the internet and have found 2 companies that make remote controls:
celadon.com and nsremote.com

I need more information about companies that can make me a few hundred
infrared remote controls.  I'm also open to other suggestions, ie.
getting my own made.  Of course I'm looking for the cheapest
controller I can find.  I need several contacts and would like prices if available.