Tung Son LTD Address: No 292 A, Kham Thien Street, Tho Quan Ward, Tho Quan Ward, Dong Da District, Ha Noi City Enterprise code: 0101188118 Phone: 0245184690 Representative: Ngo Tung Son Adress: No 292 A, Kham Thien Street, Tho Quan Ward, Dong Da District, Ha Noi City Tho Quan Ward, Dong Da District, Ha Noi CityFounding date: 12 - 12 - 2001