Thuong Mai Ky Thuat Dong Tam LTD Address: 23/12 Civil Group 18, Linh Nam Street, Hoang Mai District, Ha Noi City Enterprise code: 0101322395 Phone: 0248622254 Representative: Nguyen Van Minh Adress: No 34 38C Civil Group, Mai Dong Ward, Hoang Mai District, Ha Noi City Hoang Mai District, Ha Noi CityFounding date: 8 - 1 - 2003