Yen Phuoc Joint Stock Company Address: Nhat Tri Hamlet, Yen Lang Commune, Dai Tu District, Thai Nguyen Province Enterprise code: 4601112001 Phone: 0983898989 Representative: Chau Thi My Linh Yen Lang Commune, Dai Tu District, Thai Nguyen ProvinceFounding date: 17 - 9 - 2012