Cong Nghe Truyen Thong Xa Hoi So Truc Tuyen LST Joint Stock Company Address: No 21, Lane 6, Sa Doi Street, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0110355975 Phone: 0916393727 Representative: Ton Binh Tinh Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 18 - 5 - 2023