Hoang Hai Address: No 135 Nguyen Hue, Tran Phu Ward, Quy Nhon City, Binh Dinh Province Enterprise code: 4100264532 Phone: 02563822373 Representative: Phan Ngoc Hai Tran Phu Ward, Quy Nhon City, Binh Dinh ProvinceFounding date: 16 - 10 - 2009