Tu Van Thiet Ke Va Dau Tu Chuyen Giao Cong Nghe An.86 Joint Stock Company Address: 4th Floor, No 2, Lane 161, Thai Ha Street, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0102745428 Phone: 0242404399 Representative: Dang Khanh Trung Adress: 60e, 7 B Civil Group, Thinh Quang Ward, Dong Da District, Ha Noi City Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 15 - 5 - 2008