Dong Duong Bio Joint Stock Company Address: No 441 Da Nang, Dong Hai 1 Ward, Hai An District, Hai Phong City Enterprise code: 0202180972 Phone: 0836999559 Representative: Nguyen Minh Duc Adress: No 22B Can Hamlet, Tran Phu Ward, Hai Duong City, Hai Duong Province Dong Hai 1 Ward, Hai An District, Hai Phong CityFounding date: 24 - 11 - 2022