Chi Nhanh Buu Chinh Viettel Phu Tho- Tong Cong Ty Co Phan Buu Chinh Viettel Address: Civil Group 5, Gat Street, Dai Lo Hung Vuong, Tho Son Ward, Viet Tri City, Phu Tho Province Enterprise code: 0104093672-004 Phone: 02106266030 Representative: Dinh Canh Tung Adress: No 1, Giang Van Minh, Kim Ma Ward, Ba Dinh District, Ha Noi City Tho Son Ward, Viet Tri City, Phu Tho ProvinceFounding date: 6 - 1 - 2010