Thuong Mai Dich Vu Va Xay Dung Dong Nam LTD Address: No 810, Civil Group 4, Ba Hang Town, Pho Yen Town, Thai Nguyen Province Enterprise code: 4601288453 Phone: 0982406666 Representative: Ngo Quang Hung Adress: Duc Noi Hamlet, Viet Hung Commune, Dong Anh District, Ha Noi City Ba Hang Town, Pho Yen City, Thai Nguyen ProvinceFounding date: 22 - 3 - 2016