Tap Doan Cong Nghe Giao Duc Sas Global Joint Stock Company Address: 449-451 Tan Son, Ward 12, Go Vap District, Ho Chi Minh City Enterprise code: 0316760790 Phone: 0934018080 Representative: Do Van Quan Adress: 497/1a Pham Van Chieu, Ward 13, Go Vap District, Ho Chi Minh City Ward 12, Go Vap District, Ho Chi Minh CityFounding date: 22 - 3 - 2021