what are the largest industries in the us
Economy of the United States The United States is the world's second-largest manufacturer, with a 2013 industrial output of US$2.4Â trillion. Its manufacturing output is greater than of Germany, France, India, and Brazil combined.[266] Its main industries include petroleum, steel, automobiles, construction machinery, aerospace, agricultural machinery, telecommunications, chemicals, electronics, food processing, consumer goods, lumber, and mining.
Aluminum industry in the United States The US also imported 33 percent of the aluminum metal that was used in 2014. Of the imported aluminum, 63% came from Canada.[9]