Thuong Mai Va Phat Trien Cong Nghe Tung Anh LTD Address: No 2, Alley 68/62, Cau Giay Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0102638507 Phone: 02435132228 Representative: Do Thi Thu Hang Adress: No 50B, Tien Bo Lane, Tho Quan Ward, Dong Da District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 13 - 2 - 2008