This is already partially done with Automobiles, for example. Comply with local pollution and safety standards or a lucrative market is closed to your exports.
However the OP meant more than that: that the VW workers, employed for example in Mexico, who assemble cars for US export would get the same worker rights as they would get in the USA.
And the same would hold for pollution at the factory and so on.
The reality is much of our economy is built off the backs of essentially slave labor. And we're all guilty of benefiting from it.