Brief Introduction of Air Force 57 19 Factory

Directly under the Air Force Equipment Department, it is one of the military supporting enterprises under the centralized management of the General Armament Department, a large national enterprise and a first-class military enterprise. Built in 1976, covering an area of 980,000 square meters, it is a new aero-engine repair base of the Air Force. It is an enterprise with the repair capability of imported new aero-engines, all control devices and all processes, and has provided more than 1 10,000 aero-engines for domestic and foreign users.