Dai Toan Address: Go Gia Hamlet, Khoi Ky Commune, Dai Tu District, Thai Nguyen Province Enterprise code: 4600408503 Phone: 02083724617 Representative: Nguyen Van Toan Adress: Go Gia Hamlet, Khoi Ky Commune, Dai Tu District, Thai Nguyen Province Khoi Ky Commune, Dai Tu District, Thai Nguyen ProvinceFounding date: 24 - 5 - 2007