Hien Nga Address: Quynh Phong, Son Ha Commune, Nho Quan District, Ninh Binh Province Enterprise code: 2700278477 Phone: 02129864352 Representative: Phan Van Hien Adress: Quynh Phong Hamlet, Ha Son, Nho Quan District, Ninh Binh Province Son Ha Commune, Nho Quan District, Ninh Binh ProvinceFounding date: 17 - 2 - 2004