Huyen Uy Dinh Hoa Address: Cho Chu Town, Dinh Hoa District, Thai Nguyen Province Enterprise code: 4600484744 Phone: 02083878352 Adress: Dinh Hoa District, Thai Nguyen Province Cho Chu Town, Dinh Hoa District, Thai Nguyen ProvinceFounding date: 3 - 2 - 2009