I came across this brand name through the dealer I bought my truck from last year, but just now got around to doing some research on them. They are made in both Tiawan and Thailand, NOT China, and all they make is light truck and SUV tires, some in sizes to suit our trucks.
Link: http://www.atturo.com/moto/home
There seems to be no mention of them on this forum, but some comments on a Jeep forum and a diesel forum, It seems that no one has run them long enough to get a good feel for tread life, but handling comments are positive.
The one that intrigues me is the LT 265/70R17, at 31.7" tall, 10 ply, 47.9 lbs. This one should fit our platform with no lift, but might need spacers because of its width.
Anyone here heard of them before?