Dau Tu Thuong Mai Va Xuat Nhap Khau Hung Son Joint Stock Company Address: No 506, Tran Khat Chan Street, Phuong, Hue Street, Hai Ba Trung District, Ha Noi City Enterprise code: 0106354030 Phone: 02439741491 Representative: Vu Thi Anh Dao Adress: No 98 Cam, Gia Vien Ward, Ngo Quyen District, Hai Phong City Pho Hue Ward, Hai Ba Trung District, Ha Noi CityFounding date: 5 - 11 - 2013