Duc Chinh LTD Address: Roc Yeng Hamlet, Dong Tam Commune, Lac Thuy District, Hoa Binh Province Enterprise code: 5400321631 Phone: 0989389333 Representative: Do Dai Nghia Adress: Nam Son Hamlet, Chau Son Ward, Phu Ly City, Ha Nam Province Founding date: 22 - 7 - 2009