Duc Chien Address: Khoi, Street 3, Tan Thanh Hamlet, Tan Quang Commune, Song Cong City, Thai Nguyen Province Enterprise code: 4600366317 Phone: 0208832109; 0912832109 Representative: Pham Hong Quang Adress: Tan Thanh, Tan Quang Commune, Song Cong City, Thai Nguyen Province Tan Quang Commune, Song Cong City, Thai Nguyen ProvinceFounding date: 14 - 4 - 2005