Hong Duc Joint Stock Company Address: Civil Group 3, Khu 5a, Cam Trung Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700771536 Phone: 02033862364 Representative: Vu Thi Hong Nuong Adress: Civil Group 3, Cam Trung Ward, Cam Pha City, Quang Ninh Province Cam Trung Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 5 - 3 - 2008