San Xuat Thang May Step Up LTD Address: No 195, Hoang Nhu Tiep Street, Bo De Ward, Long Bien District, Ha Noi City Enterprise code: 0111446826 Phone: 0337482494 Representative: Nguyen Thi Thu Bo De Ward, Long Bien District, Ha Noi CityFounding date: 6 - 4 - 2026