Nguyen Cao Son Address: P2 Nha 6B, Nam Dong Ward, Nam Dong Ward, Dong Da District, Ha Noi City Enterprise code: 0102030726 Phone: 0982351552 Representative: Nguyen Cao Son Adress: Khu Trung, Duc Noi, Viet Hung, Dong Anh District, Ha Noi City Nam Dong Ward, Dong Da District, Ha Noi CityFounding date: 20 - 9 - 2006