Huu Thang Tuyen Quang Address: Cau Bam Hamlet, Son Nam Commune, Son Duong District, Tuyen Quang Province Enterprise code: 5000218809 Phone: 0207800051 Representative: Mai Thi Sy Adress: Cau Bam Hamlet, Son Nam Commune, Son Duong District, Tuyen Quang Province Son Nam Commune, Son Duong District, Tuyen Quang ProvinceFounding date: 10 - 1 - 2006