Sian VN LTD Address: 12th Floor, Diamond Flower Building, No 48, Le Van Luong Street, Moi N1 Urban Area, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109855719 Phone: 02965165539 Representative: Le Van Tinh Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 14 - 12 - 2021