Hoang Phu Joint Stock Company Address: No 79, Quan Hoa Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101447203 Phone: 0248370987 Representative: Le Quang Vinh Adress: Loc Dong Hamlet, Phong Loc Commune, Hau Loc District, Thanh Hoa Province Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 2 - 3 - 2004