Xuat Nhap Khau Tinh Yen Bai Address: 271, Tran Hung Dao, Hong Ha Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200120568 Phone: 0216862504 Hong Ha Ward, Yen Bai City, Yen Bai ProvinceFounding date: 5 - 9 - 1998