TSI Aviation Seats Inc. is a joint venture between Turkish Airlines, Turkish Technic and Kibar Holding as investors with each having an annual turnover of USD 10.5 billion, USD 1.2 billion and USD 5 billion respectively. We are manufacturing aircraft seats with EASA and FAA approvals and our seats are flying on A320, A330, B737 and B777 aircraft series. TSI has two production facilities based in Istanbul, Turkey and Utah, USA with full design, engineering, manufacturing and R&D capabilities.