Thuong Mai Da Dang Sinh Hoc Dat Viet LTD Address: Khanh Trang Hamlet, Vinh Loc Ward, Tinh Nghe An, Viet Nam Enterprise code: 2902243357 Phone: 0869403737 Representative: Ngo Thi Thanh Tam Nghe An ProvinceFounding date: 15 - 8 - 2025