Hankook is a Korean Company.
Falken is a division of Sumitomo, a Japanese company.

It seems that all tire companies have manufacturing all around the world. If you really want to know where the particular tire was manufactured, you have to know the codes.
There are several websites that have lists of codes, but recently the USDOT changed the plant identifier from two characters to three. The lists may not be up to date. the Law that governs this is here: https://www.ecfr.gov/cgi-bin/text-idx?SI...74&rgn=div5

If you find a plant code on a tire you can check it here:
https://vpic.nhtsa.dot.gov/mid/
For Example, you find a tire with the plant code "A1" So you check the box for Equipment Plants and from the dropdown menu select "Tires" Hit the Search button on left lower part of page. You should get a response that the old DOT code was "A1" and the new DOT code is "1A1" The tire manufacturer is Michelin and the country of manufacture is France.

So once again don't expect anything from the government to be easy to use or understand.

Good luck in your tire selection process. I have found Tire Rack to be very informative and they have ratings both pro and consumer for nearly every tire they sell.

R.