I examined them before installing them, but I did not see any marking of any kind so sadly no. I also looked over the instructions they sent (in both English and French) to see if there was any manufacturing info, but no luck.
As for SBT's question, I know very little about plane wings. But the sharp edge is facing front (see second picture below). And the smaller but thicker rounded edge is towards the back. I assume they go on the car this way because the Subaru badge faces forward (the instructions are kind of vague).
I haven't noticed any wind noise at all which was my wife's major concern. Once they were installed my wife and I were on the highway with the radio off and still couldn't tell a difference in sound (with or without bars). The low noise might be due to the rubber strip which covers about about 90% of the top face of the bars. Note this set didn't come with any plastic strips to reduce noise like many of the other racks I've read about on this forum.
Overall, I am very happy with my Canadian crossbar purchase and I can't wait until our roof mount bike racks get here, and then hopefully some nice weather No more laying the back seats down and stacking the bikes on their sides, getting chain grease on my interior.
I have included two more pictures with a tape measure, it might help someone else out with what accessories that will attach to these bars. Note these bars are approximately 3" wide.
http://www.scottabecker.com/newgallery/photos/Misc/My%20Place/Car/web/IMG_7243.JPG
http://www.scottabecker.com/newgallery/photos/Misc/My%20Place/Car/web/IMG_7245.JPG