Trung Tam Bao Khoa Hoc Va Phat Trien - Tia Sang Address: No 70 Tran Hung Dao, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109934431 Phone: 02439426375 Representative: Pham Tran Le Adress: Tu Lien, Tay Ho District, Ha Noi City Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 17 - 3 - 2022