Korea Aerospace Industries (KAI) is South Korea's sole aircraft system integrator and manufacturer. Since its establishment in October 1999, KAI has led the nation's aerospace industry with a diverse portfolio spanning fixed-wing and rotary-wing aircraft, unmanned aerial vehicles, satellites, and launch vehicles. Its major clients include the Republic of Korea Air Force, Army, Navy, international military organizations, and global aerospace giants such as Airbus, Boeing, and Embraer. KAI operates across four key sectors: domestic projects, aerostructure manufacturing, space projects, and aircraft exports.