Truong Mam Non Hoa Phuong Do Address: Civil Group 64, To Hien Thanh Street, Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200316169 Phone: 02163865953 Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai ProvinceFounding date: 5 - 2 - 2009