Cong Nghe Tinktalk Joint Stock Company Address: No 52D, 342 Khuong Dinh Lane, Khuong Dinh Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111236064 Phone: (0227) 8203222 Representative: Nguyen Manh Quan Ha Noi CityFounding date: 30 - 9 - 2025