Dau Tu Say Me Truc Tuyen Joint Stock Company Address: No 296, Nghi Tam Street, Yen Phu Ward, Tay Ho District, Ha Noi City Enterprise code: 0110935616 Phone: 0936078369 Representative: Cao Bich Ngoc Yen Phu Ward, Tay Ho District, Ha Noi CityFounding date: 14 - 1 - 2025