Cong Su LTD Address: No 11, 26/32 Nguyen Hong Alley, Lang Ha Ward, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101367082 Phone: 0247730889 Representative: Nguyen Thanh Mai Adress: P11, G8, 8/3 P.Quynh Mai Town, Hai Ba Trung District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 28 - 5 - 2003