For SEFEE, being close at hand and able to respond rapidly are two of our core values. For this reason, we have created a production site near Marseille and Toulouse , the two key aeronautical production centers. This pro......For SEFEE, being close at hand and able to respond rapidly are two of our core values. For this reason, we have created a production site near Marseille and Toulouse , the two key aeronautical production centers. This proximity to major customers facilitates the development of close working relationship which has significant impact on product development, the capacity to create or to adapt technological solutions and project management.