What unit does air force Zhuzhou Airlines belong to?

State-owned enterprise units. Air Force Zhuzhou Airlines is a state-owned company, which belongs to state-owned institutions. The equipment repair shop of the Fourth Station of Air Force Zhuzhou Aviation is the only equipment research, development, production and repair shop in the southern theater. It mainly undertakes the tasks of scientific research, production, overhaul, war injury repair, patrol repair, major task support and technical support of the four air force stations, and is a public institution owned by the whole people at the level.