Doanh Nghiep TN Hoang Bang Address: Nha Ong Hoang A Sin, Tan Quang Hamlet, Trinh Tuong Commune, Bat Xat District, Lao Cai Province Enterprise code: 5300545099 Phone: 02836395866 Representative: Hoang A Sin Adress: Tan Quang Hamlet, Trinh Tuong Commune, Bat Xat District, Lao Cai Province Trinh Tuong Commune, Bat Xat District, Lao Cai ProvinceFounding date: 6 - 10 - 2011