>automobile company in the US that fabricates copper component
There's more than 50 pounds of copper in a typical U.S.-built automobile: about 40 pounds for electrical and about 10 pounds for nonelectrical components. The Tesla Roadster is also the first commercially available automobile powered by an electric motor powered by a copper rotor.
https://www.copper.org/education/c-facts/transportation/print-category.html#:~:text=There's%20more%20than%2050%20pounds,10%20pounds%20for%20nonelectrical%20components.&text=The%20Tesla%20Roadster%20is%20also,powered%20by%20a%20copper%20rotor.