Cong Nghe Vietsemi LTD Address: No 12, Lane 10, Huong Vien Street, Dong Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0109837205 Phone: 0902028218 Representative: Pham Van Dai Dong Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 29 - 11 - 2021