Minh Ha Address: 7 Khu 8a Civil Group, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700345231 Phone: 02143847108 Representative: Nguyen Thi Lien Adress: 7 Khu 8a Civil Group, Bai Chay Ward, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 10 - 5 - 2001