Hoan Khai Duc LTD Address: Civil Group 7, Khu 1, Cam Thinh Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701772370 Phone: 02033728303 Representative: Ta Thu Thoa Adress: Civil Group 7, Khu 1, Cam Thinh Ward, Cam Pha City, Quang Ninh Province Cam Thinh Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 24 - 8 - 2015