Cong Nghe Va Dau Tu Letsgo Viet Nam Joint Stock Company Address: 4th Floor, Viet Tower So 1 Thai Ha Building, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0108406220 Phone: 0932958899 Representative: Nguyen Thanh Tung Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 16 - 8 - 2018