Xi Nghiep Nam Hung Address: 6 Khu 4 Hong Hai Civil Group, Ha Long City, Quang Ninh Province Enterprise code: 5700431057 Phone: 0203828540 Representative: Pham Khanh Hung Adress: 6 Khu 4 Hong Hai Civil Group, Ha Long City, Quang Ninh Province Founding date: 27 - 1 - 2003