Truong Tieu Hoc Tan Thinh Address: Tan Thinh, Yen Bai City, Yen Bai Province Enterprise code: 5200505631 Phone: 02163851539 Representative: Tran Thi Duc Adress: Civil Group 53, Yen Bai City, Yen Bai Province Tan Thinh Commune, Yen Bai City, Yen Bai ProvinceFounding date: 31 - 3 - 2010