Trung Tam Boi Duong Chinh Tri Huyen TK Address: Trung Khanh Town, Trung Khanh District, Cao Bang Province Enterprise code: 4800188284 Phone: 02063826277 Adress: Trung Khanh District, Cao Bang Province Trung Khanh Town, Trung Khanh District, Cao Bang ProvinceFounding date: 2 - 3 - 2009