hm no sorry, i forgot to tell you that Champinjoner is a special kind of mushrooms (one of the most common) It is a very long shot since Champinjoner.se which would suit the swedish market better is just parked and we havent got any really big companies that works with only "champinjoner", even "svamp" which is a exact translation of mushroom would be hard to sell in .com in my opinion..but anyway, good luck with it!
best regards/Seb