Cong Nghe Va Dich Vu Hta Viet Nam Joint Stock Company Address: 18th Floor, Van Phong Viwaseen Tower Building, No 48 To Huu, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0109505633 Phone: 0912023358 Representative: Hoang Dinh Hung Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 22 - 1 - 2021