Chi Nhanh-Cong Ty TNHH Giao Duc Chau An Address: No 37, Civil Group 31, Hop Giang Ward, Cao Bang City, Cao Bang Province Enterprise code: 0108020185-001 Phone: 02276568655 Representative: Tran Thi Ngan Adress: Civil Group 4, KM 5, De Tham Ward, Cao Bang City, Cao Bang Province Hop Giang Ward, Cao Bang City, Cao Bang ProvinceFounding date: 25 - 10 - 2017