Van Phong Dai Dien Cong Ty Co Phan Decox Signature Address: 86 Dich Vong Hau, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0318686503-001 Phone: 0932376201 Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: