Cong Nghe Ky Thuat Va Thuong Mai Dich Vu Mien Nam Joint Stock Company Address: 281/41/11 Le Van Sy, Ward 1, Tan Binh District, Ho Chi Minh City Enterprise code: 0312151212 Phone: 0903039336 Representative: Le Quang Binh Adress: Khoi 2, Tan Hoa Ward, Buon Ma Thuot City, Dac Lac Province Ward 1, Tan Binh District, Ho Chi Minh CityFounding date: 4 - 2 - 2013