Cam Do Yen Duong Address: Hamlet 6, Hoang Ngoc Commune, Hoang Hoa District, Thanh Hoa Province Enterprise code: 2802005687 Phone: 0962971345 Representative: Hac Thi Yen Adress: Hamlet 6, Hoang Ngoc Commune, Hoang Hoa District, Thanh Hoa Province Founding date: 9 - 12 - 2013