Chi Nhanh Cong Ty TNHH MTV Hien Vinh Tai Huyen Bac Son Address: No 67, Khoi, Tran Dang Ninh Street, Bac Son Town, Bac Son District, Lang Son Province Enterprise code: 4900586994-001 Phone: 02053837505 Representative: Ha Thu Huong Adress: Coc Rac Hamlet, To Hieu Commune, Binh Gia District, Lang Son Province Bac Son Town, Bac Son District, Lang Son ProvinceFounding date: 16 - 2 - 2017