In the production of today's automobile manufacturing industry, the development cycle of new products is continuously shortened, and the cost is also continuously reduced. According to some data, the development cycle of automobile products ten years ago required four years; today, it can be completed in only two years. In addition to the adoption of advanced new product development methods, virtual manufacturing, synchronous engineering and other advanced development technologies by automobile manufacturers, it is important to benefit from the efforts of equipment suppliers who provide manufacturing equipment for automobile manufacturing, especially these Equipment suppliers offer a variety of CNC lathes that allow automotive manufacturers to deliver products that meet market demands at a fast pace.