Hao Hao Joint Stock Company Address: No 1, Lane 1, Hai Long Street, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700602552 Phone: 0203827315 Representative: Hoang Thi Hao Adress: No 1, Lane 1, Hai Long Street, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 26 - 7 - 2006