Trung Tam Gia Su Onschool LTD Address: No 493, Quang Trung Street, Thinh Dan Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601593094 Phone: (028) 9510000 Representative: Pham Thi Thu Hang Adress: Khanh Hoa Hamlet, Thinh Duc Commune, Thai Nguyen City, Thai Nguyen Province Thinh Dan Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 16 - 6 - 2022