Son Nghia LTD Address: Dong Thai Hamlet, Dong Tien Commune, Yen Phong District, Bac Ninh Province Enterprise code: 2300234771 Phone: 02223860926 Representative: Truong Cong Son Adress: Dong Thai Hamlet, Dong Tien Commune, Yen Phong District, Bac Ninh Province Dong Tien Commune, Yen Phong District, Bac Ninh ProvinceFounding date: 27 - 3 - 2003