For tube fenders there's Gen-Right, TrentFab, Sniperfab, TnT (Treks Offroad).
Guess it depends on your tire coverage laws as well. I'm running the Poison Spyder fenders with NO Flare and have no issues, so the tube fenders are cheaper.
If you need the flare then I would look at Sniperfab good products and good prices as well. I believe they are having inventory specials right now too.