Dau Tu Mam Non S-M Joint Stock Company Address: No 57, Da Khoa Street, Tay Phuong Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111222167 Phone: 0964464634 Representative: Tong Quoc Trung Ha Noi CityFounding date: 19 - 9 - 2025