Quan Phong Address: Hamlet 4, Son Diem Commune, Huong Son District, Ha Tinh Province Enterprise code: 3001545918 Phone: 0247331074 Representative: Dinh Thi Xan Adress: Hamlet 4, Son Diem Commune, Huong Son District, Ha Tinh Province Son Diem Commune, Huong Son District, Ha Tinh ProvinceFounding date: 23 - 12 - 2011