Virtual reality technology is applied to design and manufacturing industry, which provides new tools and methods, as well as impetus for the entire design and manufacturing industry chain. The technology has formed a large number of typical cases in the fields of automobile, aerospace, home appliances and so forth, greatly manifesting its leading role. With the rapid development and commercialization of virtual reality technology, its application in the design and manufacturing industry will win more popularity, and will highly promote the innovation and development of the design and manufacturing industry at the same time.