This has been going on for years in a number of countries (Spain, Italy, etc...) just so the goods can be marked "Made in *". The TV image of the careful old craftsman hand-sweing your luggage is a falsehood. It's sweatshops all over again.
It's even happening in the United States. Louis Vuitton does its repairs with immigrant labor in southern California so it can say the work was done in America. (The whole thing is tremendously complicated because of California laws about handbags and leather goods, but that's off topic.)
There are compounds in some states that are essentially isolated towns surrounding a factory where Chinese laborers put things together so they can be marked "Made in USA." The laborers eat, sleep, work, and live without ever going outside the compound. It's like the horror stories we see about China, but on U.S. soil.