Truyen Thong Va Cong Nghe Roi Joint Stock Company Address: Nha D37, No 107 Xuan La, Xuan Tao Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0109960618 Phone: 0971303292 Representative: Dang Dinh Hop Adress: Ky Cac Hamlet, Tan Lam Huong Commune, Thach Ha District, Ha Tinh Province Xuan Tao Ward, Bac Tu Liem District, Ha Noi CityFounding date: 12 - 4 - 2022