Tu Van Va Xay Dung Nhan Huu LTD Address: Hamlet 4, Dong Lac Commune, Yen The District, Bac Giang Province Enterprise code: 2400287022 Phone: 02144876306 Adress: Soi Hamlet, Bo Ha Commune, Yen The District, Bac Giang Province Dong Lac Commune, Yen The District, Bac Giang ProvinceFounding date: 16 - 5 - 2002