Duoc Thu Y En Vang LTD Address: No 488, Dinh Tien Hoang Street, Van Phu Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200964882 Phone: 0969758999; Representative: Diem Thanh Hoa Van Phu Ward, Yen Bai City, Yen Bai ProvinceFounding date: 4 - 3 - 2026