Tap Doan Xay Dung Duong Tu Giang Thuong Hai LTD Address: Dong Hamlet, Song Khe Hamlet, Song Khe Commune, Bac Giang City, Bac Giang Province Enterprise code: 2400423412 Phone: 02043540480 Song Khe Commune, Bac Giang City, Bac Giang ProvinceFounding date: 23 - 12 - 2008