Quoc Te Sao Tin-Trustar Joint Stock Company Address: 23 Phu Dong Thien Vuong, Ngo Thi Nham Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102604145 Phone: 0249454850 Representative: Pham Thi Kieu Linh Adress: K80a, Xuan Dinh Commune, Tu Liem District, Ha Noi City Ngo Thi Nham Ward, Hai Ba Trung District, Ha Noi CityFounding date: 10 - 1 - 2008