Phong Tai Chinh - Ke Hoach Address: Civil Group 2, Dong Khe Town, Thach An District, Cao Bang Province Enterprise code: 4800320158 Phone: 02063840080 Adress: Thach An District, Cao Bang Province Dong Khe Town, Thach An District, Cao Bang ProvinceFounding date: 23 - 9 - 2009