Heavy truck cab shell coating produced in the cab, more economical is 15 to 25 beats / h. Because higher heavy truck cab that segment out groove putter appropriate use chains and the pendulum chains longer cab diagram, in the capacity of the production line sprouted smaller consuming a larger cab, considered appropriate and inappropriate use . The J-JUMP high cost, increase quality and indeed the advantages do not come to the surface, in the high-end line of thinking about the problem may think fit for use. In less than 18 beats / h online, prior to disposal electrophoresis deems appropriate delivery system using their own car is the most economical and practical. Its tilt angle can reach 15 °, the air base at the top of the cab can be discharged, protect the integrity of the electrophoretic paint film. Extra, now many heavy truck cab in the top set skylight children easier quest for top gas emissions. Change when the tempo is higher than 18 / h cab pendulum chain relative to the use of appropriate and think tank countersigned hinge spreader chain length putter roughly equal, because of the high cost of the pendulum chain, more economical is deemed appropriate use putter chain. Chain composed of a set of the push rod is a tank ship tank, resulting in the initial investment and the cast groove of the non-standard facilities, spending relatively large, because the use of more suitable for mass production line amount won. Self-development capacity of China's automobile industry is limited, competitive products, and therefore Based NDRC automotive electronics industry special issue - "car models based on innovative design platform virtualization technology," man-machine interface design for automotive research and design automation technology . It should not only deal with the products in question form, but also to deal with the product and the user interface issues, but also to deal with the relationship between the various factors of the product and its use of the environment. It is subject to the natural environment and social patterns, cultural values ??and economic and other aspects of the constraints and impact. Industrial design is the starting point for people, the purpose of the design was made for man and not a product, industrial design must follow the laws of nature and the objective to carry out. This clearly reflects the modern industrial design emphasis on "use" and "beauty" high degree of unity, "objects" in conjunction with "people" perfect, the advanced science and technology as the basis for a wide range of social needs of the design. Front cab, Jinan Yiu Cheung (certified), the cab is provided by Jinan Yiu Cheung Trading Company. Jinan Yiu Cheung Trading Company (www.jinanyaoxiang.com) Shandong Jinan, engine assembly leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinan Yiu Cheung leadership with the staff warmly welcome all inquiries negotiations to create Jinan Yiu Cheung a better future.