That's true. But that is where they build the processors for Apple.
I've heard in the past that Apple insisted that Samsung build a fab in the U.S. to make its processors. That doesn't make a lot of sense to me since the processor are shipped to Asia, where the products are assembled.
Last week it came out that Apple bought 300 acres of land in Austin to expand its facility there. Apple plans to hire another 3,600 employees there.