FYI: Aluminum ingots shaped in Quebec smelting plants are shipped to Kentucky factories that roll them into sheets. Some are sent to Mexico, where they are installed in cars that later head through the Americas and to Asia. U.S. semiconductor manufacturing equipment that includes Chinese parts is shipped back to Asia, where manufacturers use them to churn out chips later installed in electronics that allow American teenagers to send selfies across the world.
This is the way the world works today.
Regards,
Ted
http://www.cetusnews.com/business/How-Trade-Tensions-Will-Test-Companies-and-Investors.B1w6OCCsf.html