Alabama's industrial outputs include iron and steel products (including cast-iron and steel pipe); paper, lumber, and wood products; mining (mostly coal); plastic products; cars and trucks; and apparel. Also, Alabama produces aerospace and electronic products, mostly in the Huntsville area, location of NASA's George C. Marshall Space Flight Center and the U.S. Army Materiel Command, headquartered at Redstone Arsenal.
Most of Alabama's economic growth is due to the state's expanding automotive manufacturing industry. Located in the state are Honda Manufacturing of Alabama, Hyundai Motor Manufacturing Alabama, Mercedes-Benz U.S. International, and Toyota Motor Manufacturing Alabama, as well as their various suppliers. Since 1993, the automobile industry has generated more than 67,800 new jobs in the state. Alabama currently ranks 4th in the nation in automobile output.
Steel producers Nucor, SSAB, ThyssenKrupp, and U.S. Steel have facilities in Alabama and employ over 10,000 people. In May 2007, German steelmaker ThyssenKrupp selected Alabama for a $3.7 billion steel production plant, with the promise of 2,700 permanent jobs. When ThyssenKrupp's new facilities reach full production capacity, Alabama is expected to become the third largest steel producing state in the country behind Indiana and Pennsylvania.
The Hunt Refining Company, a subsidiary of Hunt Consolidated, Inc., is based in Tuscaloosa and operates a refinery there. The company also operates terminals in Mobile, Melvin, and Moundville. JVC America, Inc. operates an optical disc replication and packaging plant in Tuscaloosa.
Michelin North America operated a 1,000,000 square feet (9.3 ha) BFGoodrich Tire manufacturing plant in Opelika from 1963 to 2009, when it shut down. GAF Materials Corporation formerly operated a plant in Mobile, but ceased production operations in 2010. The plant had previously been idled in 2007 before resuming in 2008 and may reopen in the future once demand recovers.