Hoang Ty Address: Phan Ha Hamlet, Bac Son Commune, An Thi District, Hung Yen Province Enterprise code: 0900253282 Phone: 02121836252 Representative: Hoang Van Ty Adress: Phan Ha Hamlet, Bac Son Commune, An Thi District, Hung Yen Province Bac Son Commune, An Thi District, Hung Yen ProvinceFounding date: 12 - 7 - 2006