Ung Dung Va Phat Trien Tam Ly Giao Duc Ban Mai Xanh Joint Stock Company Address: No 11, 38/5 Khu Tai Dinh Cu Lai Xa Alley, Kim Chung Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109346006 Phone: 0985957164 Representative: Nguyen Thi Nhien Adress: Cuu Quan Hamlet, Duc Thuong Commune, Hoai Duc District, Ha Noi City Kim Chung Commune, Hoai Duc District, Ha Noi CityFounding date: 18 - 9 - 2020