Long Huong Address: Civil Group 4, Khu 2, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701325284 Phone: 02033836252 Representative: On Thi Bich Loan Adress: Civil Group 4, Khu 2, Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 8 - 10 - 2009