Minh Ha - Yen Hung LTD Address: Khu 6 Tran Khanh Du, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700511802 Phone: 02033680160 Representative: Le Doan Tam Adress: Khu 3, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Quang Yen Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 8 - 10 - 2004