Cong Nghe Long Tam LTD Address: 14th Floor, Viet A Building, Lot C1B Cum TTCN, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0106419312 Phone: 0903994388 Representative: Nguyen Thanh Tam Adress: No 36 Civil Group 15, Tan Mai Ward, Hoang Mai District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 10 - 1 - 2014