They could make it a crime like moonshine, illegal to make, illegal to possess..It's true from my experience thst Chinese made nuts and bolts are junk as well as most of their stuff. However the trouble zI have is that the Chinese are criminals and more important to them is that they intend to put legitimate US companies and their workers out of business. Once that happens they will raise their prices for the same level of junk they have now and you'll be forced to deal with them.
What's worse is that already some name brands are using Chinese stuff with their name on it. I try not to get to hardcore or two political but in my heart I believe buying Chinese knockoffs is a crime.