Duoc An Hong Joint Stock Company Address: No 23, Alley 16, Lane 86, To Vinh Dien Street, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101948418 Phone: 02433560594 Representative: Cao Thuy Hang Adress: No 128, Civil Group 6, Mo Lao Ward, Ha Dong District, Ha Noi City Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 23 - 5 - 2006