Cong Nghe Smartest Joint Stock Company Address: Lot No A3.1, Phu My An Urban Area, Hoa Hai Ward, Ngu Hanh Son District, Da Nang City Enterprise code: 0401950619 Phone: 0916225151 Representative: Nguyen Thi Phuong Adress: Civil Group 13, Thanh Khe Dong Ward, Thanh Khe District, Da Nang City Hoa Hai Ward, Ngu Hanh Son District, Da Nang CityFounding date: 9 - 1 - 2019