Thuong Mai Yen Ha Joint Stock Company Address: Hamlet 8, Xuan Phuong Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0101500506 Phone: 0248516761 Representative: Nguyen Van Trung Adress: P89 E5, Tap The Phuong Mai, Phuong Mai Ward, Dong Da District, Ha Noi City Xuan Phuong Ward, Nam Tu Liem District, Ha Noi CityFounding date: 22 - 6 - 2004