Do you have any kind of basis for that aside from your intuition?

https://chinalaborwatch.org/the-dark-side-of-the-glittering-world-a-report-on-exploitation-in-toy-factories-in-china/ this article is in chinese so you’ll have to machine translate it but at a minimum you can scroll down to see images of workers stuffed into crowded lines, falling asleep on the job, with somewhat miserable conditions, to make dumb plastic shit you’d see in a us checkout lane (frozen miniature toy, lol toys, dude perfect toys).

Thankfully there don’t appear to be any children or truly abhorrent conditions but it doesn’t appear to be anywhere near a good place to work either