Duc Chung Address: Trung Thinh Hamlet, Binh Hai Hamlet, Yen Nhan Commune, Yen Mo District, Ninh Binh Province Enterprise code: 2700276744 Phone: 0229836103 Representative: Mai Van Chung Adress: Yen Nhan Commune, Yen Mo District, Ninh Binh Province Yen Nhan Commune, Yen Mo District, Ninh Binh ProvinceFounding date: 20 - 6 - 2003