Co Khi Phong Phuong Address: Dong Mac Hamlet, Tien Hoi Commune, Dai Tu District, Thai Nguyen Province Enterprise code: 4600911001 Phone: 02083724299 Representative: Trinh Van Phuong Adress: Dong Mac Hamlet, Tien Hoi Commune, Dai Tu District, Thai Nguyen Province Tien Hoi Commune, Dai Tu District, Thai Nguyen ProvinceFounding date: 15 - 12 - 2010