SECA, Designs and Manufactures Electronic Equipment and Harnesses for the Aeronautics Industry Based close to Paris, since its creation in 1978 and to meet the constant evolution of technologies and the increasing needs of our customers, SECA has been developing quality assurance systems and processes to demonstrate know-how in engineering and manufacturing of aerospace, defense, railway and industrial solutions. SECA is a partner appreciated by the most reputed French aerospace and defense companies, for its high performance based on responsiveness, reliability, quality, service and on-time delivery. More About Company