San Xuat Dich Vu Va Thuong Mai Hoang Hai LTD Address: Hamlet 1, Thach Tham Hamlet, Quoc Oai Town, Quoc Oai District, Ha Noi City Enterprise code: 0105338886 Phone: 02433844246 Representative: Hoang Tien Hai Adress: Dong Lu Hamlet, Dong Quang Commune, Quoc Oai District, Ha Noi City Quoc Oai Town, Quoc Oai District, Ha Noi CityFounding date: 31 - 5 - 2011