In the automotive parts sector, components such as cylinder blocks, crankshafts, and camshafts in engine systems; gears and shaft parts in transmission systems; steering knuckles and control arms in chassis systems; and brake discs and calipers in braking systems all rely on machining processes like milling, turning, and grinding. These processes precisely control dimensions, geometric tolerances, and surface quality to ensure the vehicle’s power, transmission, handling, and braking performance.