American Axle & Manufacturing Holdings, Inc. engages in the manufacture, engineering, design, and validation of driveline systems and related components. The company is headquartered in Detroit, Michigan and currently employs 19,000 full-time employees. The firm designs, engineers and manufactures driveline and metal forming technologies to support electric, hybrid and internal combustion vehicles. The firm's product categories include Driveline and Metal Forming. Its Driveline products consist primarily of front and rear axles, driveshafts, differential assemblies, clutch modules, balance shaft systems, disconnecting driveline technology, and electric and hybrid driveline products and systems for light trucks, sport utility vehicles (SUVs), crossover vehicles, passenger cars and commercial vehicles. The firm's Metal Forming products consist primarily of engine, transmission, driveline and safety-critical components for traditional internal combustion engine and electric vehicle architectures including light vehicles, commercial vehicles and off-highway vehicles, as well as products for industrial markets.