Hoang Bac LTD Address: Civil Group 10, Duu Lau Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600420602 Phone: 02103942392 Representative: Vu Van Dong Adress: Civil Group 10, Duu Lau Ward, Viet Tri City, Phu Tho Province Duu Lau Ward, Viet Tri City, Phu Tho ProvinceFounding date: 27 - 3 - 2008