Truong Trung Hoc Co So Tran Quoc Toan Thi Tran Mau A Address: Khu Iii, Mau A Town, Van Yen District, Yen Bai Province Enterprise code: 5200155899 Phone: 0216834292 Mau A Town, Van Yen District, Yen Bai ProvinceFounding date: 21 - 4 - 1999