Hoang Hung Quang Ninh Joint Stock Company Address: Khu B.QH Khu Dinh Cu Dong Ga Ha Long, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700587103 Phone: 02033512045 Representative: Pham The Sau Adress: Civil Group 3, Khu 5, Bai Chay Ward, Ha Long City, Quang Ninh Province Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 18 - 4 - 2006