Dau Tu Phat Trien Thuong Mai Thang Long Joint Stock Company Address: Khu Bac Thang Long, Co Dien Hamlet, Hai Boi Commune, Dong Anh District, Ha Noi City Enterprise code: 0101786904 Phone: 0249019816 Representative: Pham Anh Dung Adress: No 41, Ly Quoc Su Street, Hang Trong Ward, Hoan Kiem District, Ha Noi City Hai Boi Commune, Dong Anh District, Ha Noi CityFounding date: 5 - 10 - 2005