Hai Ha Address: Dong Giang Hamlet, Xuong Giang Commune, Bac Giang City, Bac Giang Province Enterprise code: 2400291727 Phone: 02144522092 Representative: Nguyen Thi Tuyet Adress: No 117, Ngo Gia Tu Street, Ngo Quyen Ward, Bac Giang City, Bac Giang Province Xuong Giang Ward, Bac Giang City, Bac Giang ProvinceFounding date: 9 - 6 - 2003