Tu Van Xay Dung Dau Khi Api Joint Stock Company Address: F404 Nha A14 Tap The Dai Hoc Kinh Te Quoc Dan, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0103819577 Phone: 02436282383 Representative: Nguyen Hong Hai Adress: No 17, Civil Group 20, Dong Anh Town, Dong Anh District, Ha Noi City Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 16 - 5 - 2009