Nha Khoa Dung Hung Joint Stock Company Address: 4th Floor, No 17 Hem 119/1/5, Ho Dac Di Street, Kim Lien Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111277783 Phone: 0973670996 Ha Noi CityFounding date: 10 - 11 - 2025