Truong THPT Cach Linh Address: Cach Linh Commune, Phuc Hoa District, Cao Bang Province Enterprise code: 4800179586 Phone: 02063822776 Adress: Phuc Hoa District, Cao Bang Province Cach Linh Commune, Phuc Hoa District, Cao Bang ProvinceFounding date: 7 - 1 - 2009