Truck manufacturing involves the design and production of large vehicles primarily used for transporting goods. This process includes various stages such as research and development, engineering, assembly, and quality control. Manufacturers often use advanced technology and robotics to enhance efficiency and precision in building trucks. The industry is supported by a supply chain that provides essential components like engines, chassis, and tires. Major companies in this field include Ford, Freightliner, and Volvo. These manufacturers focus on meeting safety standards and environmental regulations while also catering to the specific needs of their customers.