Hong Ha LTD Address: Civil Group 26, Yen Ninh Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200172943 Phone: 0216854208 Representative: Le Cong Long Adress: Civil Group 26, Yen Ninh Ward, Yen Bai City, Yen Bai Province Yen Ninh Ward, Yen Bai City, Yen Bai ProvinceFounding date: 11 - 10 - 1999