Dau Tu Va Kinh Doanh Ha Noi Joint Stock Company Address: 2nd Floor, No 40, Kim Ma Street, Kim Ma Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102142934 Phone: 0247346214 Representative: Le Huu Thach Adress: No 93, Civil Group 41, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Kim Ma Ward, Ba Dinh District, Ha Noi CityFounding date: 19 - 1 - 2007