The transformation of new material technology is a complex system engineering (Jing in Technology Entrepreneurship Monthly 30:20–23, 2017), involving the correlation and influence of multiple factors, especially because of the key difficulties of the same technology in different development subjects, there are three main problems: first, how to guide the orderly one-way circulation of project products between different development subjects; second, how to identify the key risk factors and effectively control; and how to use effective innovative means to solve non-basic technical problems to control the circulation of project products among different subjects. Based on previous studies, the paper takes the WBS decomposition of aviation seat components as a starting point. Based on the customer's VOC, with QFD, and through the comprehensive use of TRL, T-FAME and TRIZ tools, the paper obtains the development process of materials with independent intellectual property rights, high-performance, light graphene magnesium alloy seats, and through the T-FAME assessment method, also obtains the key quality control and the risk assessment level. On this basis, the key process control elements are sorted out to achieve the developed materials to meet the performance requirements of the components. The improved TRIZ tool is used to solve the technical problems of large-size ingot cracking, flame retardant design and machining of graphene magnesium alloy seats, avoid the problem of repeated handover between different research and development subjects due to non-basic technical problems, and greatly improve the research and development efficiency.