Huyen Doan Dong Hy Address: Chua Hang Town, Dong Hy District, Thai Nguyen Province Enterprise code: 4600735243 Phone: 02083820649 Adress: Dong Hy District, Thai Nguyen Province Chua Hang Town, Dong Hy District, Thai Nguyen ProvinceFounding date: 1 - 9 - 2009