Phat Trien Giao Duc Au Lac Joint Stock Company Address: No 66, Hang Bac Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0110197140 Phone: 0865069066 Representative: Nguyen Tuan Anh Adress: No 66, Hang Bac Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Hang Bac Ward, Hoan Kiem District, Ha Noi CityFounding date: 2 - 12 - 2022