Dau Tu Phat Trien Hoa Hung Joint Stock Company Address: E6b Pa E10 Phuong, Bac Town, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0104172892 Phone: 02435534112 Representative: Tran Ngoc Trung Adress: P8 D3 Tap The Bo GTVT, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 22 - 9 - 2009