After years of cooperation and understanding with customers, adhering to the principle of "responsibility, science, thrift and hard work", we also take these as our design concept and repay customers with the best design. Maanshan Zhongfang Construction Machinery Co., Ltd. is a large-scale comprehensive enterprise integrating R & D, production and sale of pavement machinery, electric industrial vehicles and construction machinery agents. Chinese construction machinery actively promotes independent innovation and vigorously enhances technological innovation capabilities and market competitiveness by combining with existing advantageous industries and merging with core technologies. This cooperation is to further enhance the core competitiveness of the company's products through the carrier of industrial design. Years of design experience enable designers to quickly enter the state, starting from design research, mining the shortcomings of customer products, and discovering innovation opportunities. Then through trend and user analysis, the market and user-oriented product design elements are summarized. In the design process, we have appropriately modified and designed the appearance of this road maintenance equipment. The tough lines are more in line with the product attributes and customer needs. In order to protect the safety of users, the use of bright color matching plays a warning role. After the whole process design, the product has made great breakthroughs in function and form, and we have also delivered excellent answers far exceeding expectations to our customers.