Dau Tu Va Phat Trien Ha Tang Anh Thang LTD Address: No 41, To Hieu Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0101668731 Phone: 0247562190 Representative: Tran Ngoc Thanh Adress: Khu Hanh Chinh 13 P.Ngo Quyen, Vinh Yen City, Vinh Phuc Province Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 8 - 6 - 2005