Vang Bac Duy Hoa Address: No 114, Hoang Hoa Tham Street, Civil Group 6, Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200799117 Phone: 0912056706 Representative: Nguyen Thi Hoa Adress: Civil Group 6, Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai Province Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai ProvinceFounding date: 7 - 8 - 2013