Steam One C LTD Address: No 16B, 914 Truong Dinh Lane, Giap Bat Ward, Hoang Mai District, Ha Noi City Enterprise code: 0111040079 Phone: 0963110743 Representative: Le Ngoc Thieu Giap Bat Ward, Hoang Mai District, Ha Noi CityFounding date: 28 - 4 - 2025