Sorry to burst your bubble. Manufacturing pliers and screwdrivers is a joke when compared to, as an example, manufacturing a cordless drill, battery packs, charger and accessories.
We cannot do ANY of that in the US.
Something like this:
https://www.homedepot.com/p/Milwaukee-M12-12V-Lithium-Ion-Co...
Nope. Can't do it.
Not unless you are willing to play $500 for it, or much more.
Let's put it this way: If you take the time to create a detailed list of every component, material and process required to manufacture and deliver that product, you will quickly discover that NONE OF IT is made in the US.
In business terms, the supply chain for the manufacturing of such products is long and very expensive, because it isn't local.
Guess where you'd have to buy all the components from? China.
A corollary is that you cannot make this product for less (or even the same) than what it costs to make it in China. Impossible, even if the factories existed.
While people love to talk about "Buy American" there's a huge gaping hole between those who virtue-signal with bumper-stickers and flags and the much smaller group who actually practice --to the extent possible-- what they preach.
BTW, I have attended trade shows where Chinese OEM manufacturers showcase products they make, including tools. To put it in simple terms, anyone can sign a deal with any of these manufacturers and have a line of quality hand and power tools with their own brand and logo. You go to these conferences and can actually talk to and buy from the very companies who are making tools for the top brands in the US and Europe.