Tap Doan Phat Trien Cyctech Joint Stock Company Address: 74a, 565 Lac Long Quan Lane, Phu Thuong Ward, Tay Ho District, Ha Noi City Enterprise code: 0109747569 Phone: 02437282555 Representative: Hoang Huy Phu Thuong Ward, Tay Ho District, Ha Noi CityFounding date: 16 - 9 - 2021