Thuong Mai Va Dich Vu Quynh Son LTD Address: No 12 Civil Group 21, Minh Khai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101572878 Phone: 0248632331 Representative: Nguyen Van Quynh Adress: No 12 Civil Group 21, Minh Khai Ward, Hai Ba Trung District, Ha Noi City Minh Khai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 26 - 11 - 2004