In order to speed up the steps of intelligent manufacturing technology of aircraft engine manufacturing enterprises, meet the needs of a new generation of aviation engine development, and combine with service characteristics of aircraft engine manufacturing enterprises, firstly, it systematically analyzes the intelligent manufacturing requirements of the enterprise based on the architecture design method. Secondly, it puts forward the informatization application architecture of the intelligent factory aircraft engine manufacturing enterprises in this paper. Finally, it expounds the main construction content, implementation method, and briefly describes the key technology of intelligent factory construction yet to be conquered and the solving suggestion, which is a mirror for aircraft engine manufacturing enterprises and intelligent factory of the equipment manufacturing industry.