Alcoa, Inc. engages in the production and sale of primary aluminum, fabricated aluminum, and alumina worldwide. The company involves in technology, mining, refining, smelting, fabricating, and recycling of aluminum. It offers flat-rolled products, such as sheet and plate, foil products, and can reclamations; extruded and end products, such as extrusion, tube, and architectural extrusions; engineered solutions that comprise aerospace products, automotive components, AFL automotives, castings, aut ...