Mot Thanh Vien Quang Huy Thach An LTD Address: Na Leng Hamlet, Trong Con Commune, Thach An District, Cao Bang Province Enterprise code: 4800927993 Phone: 02379672569 Representative: Ly Thi Thuy Trong Con Commune, Thach An District, Cao Bang ProvinceFounding date: 28 - 9 - 2021