Tap Doan Khoa Hoc Suc Khoe Efcare Joint Stock Company Address: 6th Floor, No 10, 45 Tran Thai Tong Lane, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111331180 Phone: 0815515456 Representative: Vu Dinh Hung Ha Noi CityFounding date: 5 - 1 - 2026