Perceptum LTD Address: L Floor, N02-T1 Building, Khu Doan Ngoai Giao, Do Nhuan Street, Xuan Tao Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0109506605 Phone: 0967751771 Representative: Nguyen Hai Giang Xuan Tao Ward, Bac Tu Liem District, Ha Noi CityFounding date: 22 - 1 - 2021