Giai Phap Cong Nghe VTS Viet Nam LTD Address: No 17a Civil Group 34, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0105978043 Phone: 02436291388 Representative: Tran Dang Khoa Adress: Civil Group 20, Vinh Hung Ward, Hoang Mai District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 24 - 8 - 2012