Son Mai My Nghe Huong Dang LTD Address: 204 C7a, Quynh Mai Street, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101761265 Phone: 0248625582 Representative: Vu Huong Dang Adress: 204 C7a, Quynh Mai Street, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Quynh Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 29 - 8 - 2005