True Study Viet Nam Joint Stock Company Address: 4th Floor, Nha B9 D6, Moi Cau Giay Urban Area, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0106791094 Phone: 0248587983; 0168404999 Representative: Phan Dai Duong Adress: Thong Dong Ninh 1, Tien Minh Commune, Tien Lang District, Hai Phong City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 3 - 2015