Amtek Auto Limited, together with its subsidiaries, manufactures, assembles, and sells automotive components in India, Japan, Thailand, and internationally. Its product portfolio includes flywheel ring gears, such as starter ring gears, flex plate assemblies, flywheel assemblies, and conrod piston sub-assemblies; and machining products comprising steering knuckles, ladder frames, engine bearing ladders, exhaust manifolds, aluminum case housings, bridge fork assemblies, hubs, spindles, connecting rods, crankshafts, housings, gear shifter forks, front axle beam assemblies, crankshaft assemblies, conrod piston sub-assemblies, flywheel assemblies, pivot arms, flywheel housing and assemblies, wheel hubs, PTO casings, front axle beams, and front and rear axles. The company also provides forging products that include connecting rods and caps, crankshafts and camshafts, steering levers, gear shifter forks, sector gears and shafts, front impact beams drive shafts, spindlers, hubs and flanges, transmission components, steering parts, pistons, propeller fork shafts, stub-axles, front axle beam, and front and rear axle shafts; casting aluminum products, including clutch cases, transmission cases, timing chain covers, mounting brackets, camshaft covers/carriers, bearing ladders/sumps, structural covers, and differential flanges; and casting iron products, such as cylinder blocks and heads, transmission housings, brake carriers and calipers, trumpet casings, crankshafts, intake and exhaust manifolds, flywheels and flywheel housings, turbo chargers, bell housings, and linkshafts. It offers its products to passenger cars, light and heavy commercial vehicles, two/three wheelers, and diesel engines, as well as railways, tractors, earthmoving equipment, aerospace, and oil and gas sectors. The company was formerly known as A.M. Metal Cast Limited and changed its name to Amtek Auto Limited in November 1987. The company was founded in 1985 and is headquartered in New Delhi, India.