Based on the authors rich teaching and practical experience, this textbook is an accumulated effort to in-troduce the basic knowledge of cold or room temperature stamping die design systematically and comprehen-sively. For the most representative blanking die, the stamping die design process, structure type selection, de-sign steps and the main process calculation are described in details, and then the characteristics of the bending die, drawing die and flanging die are explained further. In addition, common cold stamping die design data and standard parts for inspection were included in order to facilitate student curriculum design and to engineering personnel for reference.This textbook is written for international students and domestic undergraduates majoring in mechanical engineering. The accompanying multimedia CAI courseware is made to assist teaching.