Ung Dung Khoa Hoc Cong Nghe Quoc Te - Van Phong Dai Dien Doan Hung LTD Address: Khu 8, Soc Dang Commune, Doan Hung District, Phu Tho Province Enterprise code: 0108197471-020 Phone: 0329236856 Soc Dang Commune, Doan Hung District, Phu Tho ProvinceFounding date: