Nstech Viet Nam Joint Stock Company Address: No 4, 84/4 Yen Hoa Alley, Civil Group 27, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106823701 Phone: 02279272666 Representative: Nguyen Khac Cuong Adress: No 4, 84/4 Yen Hoa Alley, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 15 - 4 - 2015