Dau Tu Phat Trien Giao Duc Dong A Joint Stock Company Address: Dao Lang Hamlet, Bac Lung Commune, Luc Nam District, Bac Giang Province Enterprise code: 2400943316 Phone: 0965593638 Representative: Duong Van Duc Adress: Dao Lang Hamlet, Bac Lung Commune, Luc Nam District, Bac Giang Province Bac Lung Commune, Luc Nam District, Bac Giang ProvinceFounding date: 29 - 7 - 2022