Duc Manh Address: No 21, Ngo Quyen Street, Ngo Quyen Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500238999 Phone: 02113860960 Representative: Nguyen Mau Dung Adress: No 21, Ngo Quyen Street, Ngo Quyen Ward, Vinh Yen City, Vinh Phuc Province Ngo Quyen Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 23 - 8 - 2005