Nguyen Thi Huong Yen Bai Address: Trung Tam Hamlet, Mong Son Commune, Yen Binh District, Yen Bai Province Enterprise code: 5200886899 Phone: 01685808894; 0385808894 Mong Son Commune, Yen Binh District, Yen Bai ProvinceFounding date: 2 - 2 - 2018