Xay Dung Duc Trung Joint Stock Company Address: Khu Tan Mai, Dong Mai Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700879949 Phone: 02033873569 Representative: Nguyen Van Phan Adress: Khu Tan Mai, Dong Mai Ward, Quang Yen Town, Quang Ninh Province Dong Mai Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 16 - 6 - 2008