Cong Nghe Vien Thong Manh Hung LTD Address: No 150, Alley 40/30, Lane 358, Xuan Trach Street, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110292806 Phone: 0988250698 Representative: Do Nhu Vinh Adress: Tieu Quan Hamlet, Phung Hung Commune, Khoai Chau District, Hung Yen Province Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 21 - 3 - 2023