Thuong Mai Sang Son LTD Address: Doan Ket Hamlet, Lang Cong Commune, Song Lo District, Vinh Phuc Province Enterprise code: 2500250724 Phone: 0211892116 Representative: Nguyen Ngoc Hanh Adress: Doan Ket Hamlet, Lang Cong Commune, Song Lo District, Vinh Phuc Province Lang Cong Commune, Song Lo District, Vinh Phuc ProvinceFounding date: 21 - 3 - 2006