Vien Dong Y Viet Nam Address: No 19 Tong Dan, Trang Tien Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0110192946 Phone: 0973032286 Representative: Vu Cong Vinh Adress: P9 B2, Kim Lien Town, Dong Da District, Ha Noi City Trang Tien Ward, Hoan Kiem District, Ha Noi CityFounding date: 28 - 11 - 2022