Thiet Bi Nha Khoa Ha Long Joint Stock Company Address: No 18, Le Thanh Tong Street, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701658195 Phone: 02033525355 Representative: Pham Thi Dan Adress: Civil Group 7, Khu 4, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Tran Hung Dao Ward, Ha Long City, Quang Ninh ProvinceFounding date: 11 - 10 - 2012