Hoang Ha Address: Trung Hamlet, Yen Khanh Commune, Y Yen District, Nam Dinh Province Enterprise code: 0600679104 Phone: 0694507988 Representative: Nguyen Thi Thuy Adress: Trung Hamlet, Yen Khanh Commune, Y Yen District, Nam Dinh Province Yen Khanh Commune, Y Yen District, Nam Dinh ProvinceFounding date: 8 - 3 - 2010