Batz, Snow has pretty much clarified the situation. I would add that Caramunich (a registered trade mark of Weyermann Malting Co) is a crystal malt produced in a range of colours just the same as Joe White or Thomas Fawcett equivalent products.
However, Caramunich, just like Joe White and Thomas Fawcett crystals, are made from "green" malt (sprouted malt), not munich malt. The green malt is loaded into a roasting drum and the malt is dried a little then "stewed" at aroun 70C. Every little grain becomes a miniature mash tun where the starches are converted to sugars which are then caramelised.
Munich malt is also produced from "green malt" but is not "stewed", it is simply kilned to produce the required colour.
Hope that all helps.
Wes.