Are you referring to the double leaf folding type?
If so then they were from Lewmar - if you do a search "Lewmar bavaria cockpit table" you will get many responses, however the prices seem to be very high. They come either as plastic or teak.
Several years ago I was also looking for this table since my original plastic was badly damaged. I happened to be at the Southampton boat show and inquired at the Bavaria stand - the Bavaria guys sent me to the Lewmar stand which sent me to another stand of the business that manufactures the teak table for them. I bought one for a very reasonable price (used the mounting hardware of the broken plastic - totally compatible). Not completely sure but I think it is this one:
http://www.kjhowells.com/
