Dau Tu Va Nghien Cuu Phat Trien Ky Thuat Viet Nam Joint Stock Company Address: 61 Civil Group 68, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102709042 Phone: 0242129754 Representative: Tran Minh Luc Adress: Khu 1, An Bai Commune, Quynh Phu District, Thai Binh Province Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 8 - 4 - 2008