Cong Nghe Trung Hieu Joint Stock Company Address: No 214 Thai Ha, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0101771908 Phone: 0245376368 Representative: Pham Duc Thinh Adress: No 16, Alley 17/18, 295 Bach Mai Lane, Hai Ba Trung District, Ha Noi City Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 14 - 9 - 2005