With increasingly fierce market competition and changing consumption concepts, the function of a product is no longer the most important factor for consumers to decide to buy. OEM/ODM backpack manufacturer' product innovation, appearance, pleasantness, and other factors are getting more and more attention, occupying a prominent position in the competition. At the same time, with the rapid development of modern science and technology dominated by information technology. The traditional manufacturing industry is undergoing extremely profound and major changes, and various new manufacturing models have emerged as the times require.

In the design mode of backpack manufacturers, design methods such as concurrent design, collaborative design, intelligent design, virtual design, agile design, and full life cycle design represent the development direction of modern product design models. With the development of technology, the product design model will inevitably develop in the direction of digitalization, integration, networking, and intelligence. The future design system must be a human-centered intelligent integration system of man-machine integration.

From the perspective of product conceptual design, backpack manufacturers must have a deeper understanding of the conceptual design process with the further development of CAD, artificial intelligence, multimedia, virtual reality, and other technologies, and the simulation of conceptual design thinking will surely reach a new level. CACD will develop towards a more natural way of human-computer interaction and a more effective design method. The conceptual design scheme is also more innovative, and the computer-aided design system is an intelligent integrated design system integrating man-machine integration.