Doanh Nghiep TN Hai Yen Address: No 803, Dai Lo Hung Vuong, Ben Got, Viet Tri City, Phu Tho Province Enterprise code: 2600250894 Phone: 0210848170 Representative: Hoang Van Kha Adress: No 803, Ben Got Ward, Viet Tri City, Phu Tho Province Ben Got Ward, Viet Tri City, Phu Tho ProvinceFounding date: 26 - 9 - 2001