The article discusses how implementing a Manufacturing Execution System (MES) in an aerospace company's workshop can improve production efficiency and information management. The researchers designed a MES system tailored to the workshop's needs, focusing on process, material, equipment, and quality management. By linking production data, visualizing processes, and analyzing quality data, the system enhances production planning and equipment management. Overall, the MES system helps solve production management issues in aerospace workshops, boosting information management and production efficiency.