Thuong Mai Va Phat Trien Ky Thuat Gta LTD Address: 765 Nguyen Khoai, Linh Nam Ward, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111215515 Phone: 0983794483 Representative: Lai Van Tuyen Ha Noi CityFounding date: 13 - 9 - 2025