Long Van Address: No 102 Khu Cau Do1, Ha Dong District, Ha Noi City Enterprise code: 0500589288 Phone: 0243524164 Representative: Nguyen Duc Binh Adress: No 29, 3 Khu Cau Do 2 Ha Cau Lane, Ha Dong District, Ha Noi City Ha Dong District, Ha Noi CityFounding date: 9 - 7 - 2008