Dich Vu Vien Thong Tam Nong LTD Address: Khu 7, Tam Nong Commune, Tam Nong District, Phu Tho Province Enterprise code: 2601149833 Phone: 0977837924; Representative: Vuong Thi Thu Thuy Tam Nong Commune, Tam Nong District, Phu Tho ProvinceFounding date: 6 - 3 - 2026