Thuong Mai Mai Nguyen Joint Stock Company Address: No 53 Kham Thien, Kham Thien Ward, Dong Da District, Ha Noi City Enterprise code: 0101983902 Phone: 0245186166 Representative: Mai Van Tuan Adress: 2 Cum Bang A Civil Group, Hoang Liet Ward, Hoang Mai District, Ha Noi City Kham Thien Ward, Dong Da District, Ha Noi CityFounding date: 30 - 6 - 2006