De - Deine Sprachschule LTD Address: Song Khe 2 Hamlet, Song Khe Commune, Bac Giang City, Bac Giang Province Enterprise code: 2400968896 Phone: 0943973535 Representative: Dao Thi Ly Song Khe Commune, Bac Giang City, Bac Giang ProvinceFounding date: 28 - 7 - 2023