For over 15 years, Celestica has been a trusted partner to the world’s top Aerospace & Defense (A&D) companies. As a $6B global company, we provide customers with end-to-end product lifecycle solutions - design and engineering, production, testing, obsolescence management and after-sales support. Our unique MRO services cover 100+ parts spanning Electrical, Avionics, Sensor and Propulsion Systems. Through our Lifecycle Solutions Management process, we provide customers with strategic alternatives for long-term product maintenance. Celestica's dedicated worldwide A&D centers of excellence adhere to stringent processes and standards, improving product quality, reliability and longevity while lowering total cost of ownership for customers.