Thuong Mai Hoang Duc Anh Joint Stock Company Address: Civil Group 07, Khu Thuong, Ninh Duong Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5701238017 Phone: 02033886158 Representative: Hoang Van Phuong Adress: Civil Group 9, Hoa Lac Ward, Mong Cai City, Quang Ninh Province Ninh Duong Ward, Mong Cai City, Quang Ninh ProvinceFounding date: 28 - 5 - 2009