Dau Tu Phat Trien Thao Tu LTD Address: Zoom 5 Phong 6 B21, Nguyen Hong Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101610837 Phone: 0247763470 Representative: Dang Thi Mai Adress: No 125, Vien Thiet Ke Town, Trung Van Commune, Tu Liem District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 24 - 2 - 2005