Vien Thong Duc Vuong LTD Address: Tan Huong Hamlet, Da Phuc Hamlet, Sai Son Commune, Quoc Oai District, Ha Noi City Enterprise code: 0110069540 Phone: 0967910000 Representative: Nguyen Mo Vinh Adress: Hamlet 2, Khanh Tan Hamlet, Sai Son Commune, Quoc Oai District, Ha Noi City Sai Son Commune, Quoc Oai District, Ha Noi CityFounding date: 22 - 7 - 2022