Dich Vu Vien Thong Duy Vuong LTD Address: Hamlet 2, Kim Son Hamlet, An Nghia Commune, Hoai An District, Binh Dinh Province Enterprise code: 4101493020 Phone: 0977348022 Representative: Ngo Duy Vuong An Nghia Commune, Hoai An District, Binh Dinh ProvinceFounding date: 2 - 8 - 2017