Hoang Thi Thu Trang Address: Civil Group 11, Song Hien Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800411253 Phone: 0983213666 Representative: Hoang Thi Thu Trang Adress: Civil Group 11, Song Hien Ward, Cao Bang City, Cao Bang Province Song Hien Ward, Cao Bang City, Cao Bang ProvinceFounding date: 29 - 12 - 2009