Khi Cong Nghiep Sao Mai Joint Stock Company Address: No 68, Nguyen Duc Canh Street, Tuong Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101685737 Phone: 0245373642 Representative: Le Bich Mai Adress: No 43, Lane 41, Thai Ha Street, Trung Liet Ward, Dong Da District, Ha Noi City Tuong Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 21 - 6 - 2005