No marking - no permit. Any idea on who made these?
Nope. ask when bought then you may have an idea when if they might be rated or not.
I’ve ran into something similar a couple years back. I believe they were sold by Home Depot if I’m not mistaken.
I believe you are correct sir, if not mistaken I believe they were sold by Town & Country Industries. That was Home Depots supplier when they sold or special order shutters.
No stamp, etchings, or docs…select “N”.
It was going to be “N” but they also had a pair of french doors that had shutters over just the glazing, not the entire opening so I chose “X”