myWORLD Hardware has a review of some nice looking system slot fans reviewed from Fanner Tech.  Personally I would have called the company Fanny Tech but thats probably just because I'm an immature weenie.

""FannerTech has been quite well-known for it's affordable and efficient heatsink coolers. Besides producing heatsinks, they also produced other miscellaneous products such as fan exhaust, hard disk cooler and so on. This is to meet and fulfill the demand of the current market that need an extra cooling solution."