Quang Cao Va Thuong Mai Tia Sang Joint Stock Company Address: P23 E2, Town 8/3, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101914539 Phone: 0248688420 Representative: Pham Si Ha Adress: P23 E2, Town 8/3, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Quynh Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 4 - 2006