Dau Tu Phat Trien Va Xay Dung Ba Dinh Joint Stock Company Address: 4th Floor, No 137, Hoang Quoc Viet Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0101474528 Phone: 02437589518 Representative: Nguyen Van Nghia Adress: No 330, Hung Vuong Street, Hung Vuong Ward, Phuc Yen Town, Vinh Phuc Province Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 23 - 4 - 2004