Trung Tam Ky Thuat Phat Thanh Address: 35 Nguyen Dinh Chieu, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101414783 Phone: 0248255091 Representative: Vu Hai Quang Adress: 30 Vinh Hung Civil Group, Hoang Mai District, Ha Noi City Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 9 - 6 - 2004