Cong Nghe Upp Toan Cau Joint Stock Company Address: No 189, Lane 82, Kim Ma Street, Kim Ma Ward, Ba Dinh District, Ha Noi City Enterprise code: 0110058309 Phone: 0833215791 Representative: Pham Ngoc Tien Adress: 28 Ly Dao Thanh, Dong Tho Ward, Thanh Hoa City, Thanh Hoa Province Kim Ma Ward, Ba Dinh District, Ha Noi CityFounding date: 13 - 7 - 2022