Xay Dung Bien Dong Joint Stock Company Address: Civil Group 11, Khu 8, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701422584 Phone: 02036566888 Representative: Vu Duc Sau Adress: Civil Group 57, Khu 6B, Ha Phong Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 12 - 8 - 2010