Why do you think workers in those countries make so much less?
Obviously, some of you think it’s just ‘exploitation’ and that if we can force those factories to provide better conditions, everything will be cool. But that’s not reality. Reality is that those people make less money because that’s what they are worth. An overseas factory has many liabilities that a domestic one doesn’t have - the infrastructure generally isn’t as good, there may be political instability, the risk of natonalization, transportation costs of finsihed goods back to the market where they are sold, etc. Management costs are higher, because the company has to fly management back and forth, and pay them more to relocate in a foreign country.
The work force may not be as educated, or as healthy. The power grid may be unstable. There may be all kinds of local laws that hurt productivity.
So the only reason to relocate a factory to these countries is for the cheap labor. If those workers made what American workers make, there would be absolutely no reason to build a factory there.
What will protect the wages of those workers is competition and investment. Americans make more money not because they are smarter, or luckier, or more powerful. Americans make lots of money because each worker leverages a huge capital investment that makes him or her more productive. Not just the machinery in the plant, but the infrastructure all around it. Cell phone networks, good roads, an excellent shipping system, good education, local access to markets, a large pool of managerial types to draw from, etc.
If you try to legislate a better standard of living in a poor country that doesn’t have the productivity to sustain it, all you’ll create is a flight of capital, and you’ll cut off the first rung of the ladder to true prosperity. If, however, you let the market work, then over time as factories move in and invest in infrastructure and start competing with each other, wages will begin to rise.