Ngoc Son Ha Nam Joint Stock Company Address: Cua Hamlet, Trung Luong Commune, Binh Luc District, Ha Nam Province Enterprise code: 0700631120 Phone: 0913017132 Representative: Dang Dinh Viet Adress: Khu Ninh Kieu, Chuc Son Town, Chuong My District, Ha Noi City Trung Luong Commune, Binh Luc District, Ha Nam ProvinceFounding date: 8 - 11 - 2012