Abstract: In order to study on the application value of 3-D printing technology in garment production, through literature collection and analysis, the theories of 3-D printing and its application in garments and accessories are analyzed. Key points of this technology used in corset production is analyzed through structure design and features, right material choosing and types, main points of printing machine choosing and use of finishing technique, the difficulties of this technologies used in corset also are indicated as material limit, low comfort, high cost. However, with the development of 3-D technology and new materials, this technology will be used widely in garment manufacturing, and shorten the fashion industry chain and production cycle, decrease wasting of resources and improve the technological content of fashion industry.

Key words: 3-D printing technology, corset, structure, material