USA ones are assembled in Mexico. Europe ones assembled in Slovakia or some place like that, Asia ones in Japan.The panels are manufactured in different places for different reasons Poland for us, Mexico for the Americans and Japan I believe. I'm wondering if it makes a difference in the panel lottery? There are good 65" out there. B the installer got a dude and his second 65 inch was a good one.
All parts still come from Asia, they are just assembled locally to that regions as it works out cheaper for import fees etc in the long run by shipping parts rather than full products.