Solar Powered Attic Fans recommendations

Anyone know of a good U.S. based manufacturer of quality solar powered attic fans? We are acively looking for a manufacturer who is located in the U.S. and also uses U.S. manufactured parts to purchase inventory offered for-sale on our new website SolarPoweredAtticFans.com

Since we prefer to suport and help the U.S. ecomomy by selling U.S. Manufactured products we want to sell solar powered fans which are only manufactured using U.S. produced materials and assembled here too.

Distributor discount pricing, quality manufacturing, good warranties and drop-shipping abilities are big pluses.

Please reply by adding your comments to this thread. Thank you.