Hoang Minh QN Joint Stock Company Address: Civil Group 1, Khu 3, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701785700 Phone: 02033828400 Representative: Hoang Mai Sao Adress: Civil Group 1, Khu 3, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 27 - 11 - 2015