Xi Nghiep Do Go My Nghe Manh Khiem (Dntn) Address: Dong Ky Hamlet, Dong Quang Commune, Tu Son Town, Bac Ninh Province Enterprise code: 2300242860 Phone: 02122750161 Representative: Vu Van Khiem Adress: Dong Ky Hamlet, Dong Quang Commune, Tu Son Town, Bac Ninh Province Tu Son City, Bac Ninh ProvinceFounding date: 27 - 7 - 2004