Turkish Aerospace Industries (also known as TAI, Türk Uçak Sanayii Anonim Ortaklığı, Türk Havacılık ve Uzay Sanayii, TUSAŞ) is a company engaged in the design, development, modernization, manufacture, integration, and life cycle support of integrated aerospace systems. Its product portfolio includes aerostructures, aircraft, helicopters, unmanned aerial systems (UAV), and space systems. The company also provides integrated logistics services for all products.