Dau Tu Phat Trien Cong Nghe Va Duoc Bac Viet LTD Address: Khu Hanh Chinh Tan Long, Doan Hung Town, Doan Hung District, Phu Tho Province Enterprise code: 2600989004 Phone: 02388218218 Representative: Nguyen Huy Minh Doan Hung Town, Doan Hung District, Phu Tho ProvinceFounding date: 23 - 11 - 2017