Thuong Mai Va Dich Vu Healthy Dna LTD Address: No 15, Nguyen Van Troi Street, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109931455 Phone: 0948918668 Representative: Nguyen Khac Do Adress: Viet Thang Hamlet, Dong Phuc Commune, Yen Dung District, Bac Giang Province Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 15 - 3 - 2022