My Nghe Yen Son LTD Address: No 72, Hang Giay Street, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0104118045 Phone: 02438259479 Representative: Nguyen Huy Dung Adress: No 72, Hang Giay Street, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Dong Xuan Ward, Hoan Kiem District, Ha Noi CityFounding date: 19 - 8 - 2009