For stamping, the level of technology and management of enterprises is reflected by material utilization ratio which is also one important index affecting economic benefits. Through the study of the stamping process and stamping production process, and with the help of computer-aided design, a set of ideas and methods for improving material utilization ratio was summarize. The specific examples for the crafts of material rim reduction, layout, the remaining material recycling, laser tailor-welded and blanking die were introduced, which provided a set of systematic and concrete methods to improving material utilization ratio. Moreover, it provides convenience to the method to prophase mould design and late mould modification.