Thuong Mai Cong Nghe Ky Thuat N.Q.T Joint Stock Company Address: No 57, Nguyen Kha Trac Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0105952126 Phone: 02437921309 Representative: Le Thi Oanh Adress: Van Sa Hamlet, Tan Hong Commune, Ba Vi District, Ha Noi City Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 7 - 2012