Kaiser Aluminum Corp. engages in the manufacture and sale of semi-fabricated specialty aluminum products. The company is headquartered in Foothill Ranch, California and currently employs 4,000 full-time employees. Its fabricated aluminum mill products include flat-rolled (plate, sheet and coil), extruded (rod, bar, hollows and shapes), drawn (rod, bar, pipe, tube and wire) and certain cast aluminum products. Its business focuses on producing rolled, extruded and drawn aluminum products used principally for aerospace and defense, aluminum beverage and food packaging, general engineering and automotive products that include consumer durables, electronics and products for electrical and machinery and equipment applications. The company provides its products for a range of market applications, including aerospace and high strength (Aero/HS products); beverage and food packaging products (Packaging); general engineering (GE products); automotive (Automotive Extrusions), and other industrial. Its Automotive Extrusions consist of extruded aluminum products for many North American automotive applications.