Hong Ha Address: Xuan Mieu 2 Hamlet, Cai Dan Ward, Song Cong City, Thai Nguyen Province Enterprise code: 4600447573 Phone: 0982346007 Representative: Hoang Thi Ha Adress: Civil Group 1, Phuong, Co Street, Song Cong City, Thai Nguyen Province Cai Dan Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 1 - 9 - 2008