The role of aerospace military industry is mainly reflected in: maintaining national security, promoting scientific and technological progress, and serving economic and social development.

Aerospace technology is an important manifestation of national strategic deterrence and comprehensive national strength. At the same time, the breakthrough and application of aerospace technology has greatly promoted the scientific and technological development in related fields and brought many conveniences to economic and social development.

Aerospace military products mainly include missile weapon systems, rockets, satellites, spacecraft and deep space probes. In addition, they also include related ground support equipment, as well as aircraft and electronic equipment for military purposes.