Dau Tu Phat Trien Dich Vu Thuong Mai Sao Mai Joint Stock Company Address: No 17 Civil Group 54, Yen Hoa Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101574096 Phone: 0247844963 Representative: Vu Anh Tuan Adress: No 17 Civil Group 54, Yen Hoa Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 30 - 11 - 2004