Tu Van Cong Nghe Nse Viet Nam Joint Stock Company Address: 2nd Floor, No 178, Lac Trung Street, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106340285 Phone: 02436333656 Representative: Pham Thanh Tuan Adress: Dai Lan Hamlet, Duyen Ha Commune, Thanh Tri District, Ha Noi City Vinh Tuy Ward, Hai Ba Trung District, Ha Noi CityFounding date: 22 - 10 - 2013