Unless you want products to cost 6X what they cost currently, this will not happen. Americans are addicted to cheap labor, and consumer goods. The whole reason most companies moved production to China in the first place was their insane low labor costs. They had billions of people not working, and living in poverty. There is no way with our current labor shortage, that you would be able to produce any products in a cost effective manner, with our bureaucratic hurdles, regulation red tape, and benefits most US workers demand.