Cty TNHH Vien Nghien Cuu Tham Do Vu Han -Tap Doan Luyen Kim Trung Quoc - VP Dieu Hanh Tai Qang Ninh Address: Khach San Huu Nghi, Civil Group 7, Khu Vinh Hoa, Mao Khe Town, Dong Trieu Town, Quang Ninh Province Enterprise code: 5701424983 Phone: 02963364689 Mao Khe Town, Dong Trieu Town, Quang Ninh ProvinceFounding date: 27 - 8 - 2010