Hoang Ninh Address: No 281, Civil Group 5, Dong Quang Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600337820 Phone: 02083854168 Representative: Nguyen Thi Tiet Adress: Civil Group 5, Dong Quang Ward, Thai Nguyen City, Thai Nguyen Province Dong Quang Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 7 - 7 - 2003