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Manufacturing

Top 10 Largest Aluminum Manufacturers in the USA

Procurement Resource has released a list of the top ten largest aluminum manufacturers in the United States. The list identifies companies producing aluminum and its alloys for various industrial applications.

26 July 2026
Top 10 Largest Aluminum Manufacturers in the USA

The United States aluminum production sector plays a significant role in global supply chains. Procurement Resource has identified the ten largest manufacturers of aluminum and aluminum alloys within the U.S., catering to diverse industrial needs.

Aluminum's desirable properties, including its lightweight nature, corrosion resistance, and electrical conductivity, make it a crucial material. It finds applications across sectors ranging from automotive and aerospace to construction and packaging.

Prominent manufacturers on the list include Arconic, founded in 1888, which specializes in producing and engineering lightweight metals. Alcoa, headquartered in Pittsburgh, is another key player and ranks among the world's largest aluminum producers.

Other notable companies featured are Century Aluminum, Kaiser Aluminum, and JW Aluminum. Novelis, following its acquisition of Aleris Rolled Products, is also a significant entity, particularly in the supply of aluminum sheets for the automotive and aerospace industries.

Original source: procurementresource.com