Van Phong Dai Dien Hai Duong - Cong Ty Co Phan Dmack Address: Nguyen Dang Lanh, Nam Sach Town, Nam Sach District, Hai Duong Province Enterprise code: 2300978040-002 Phone: 02203756555 Representative: Nguyen Thi Khuyen Nam Sach Town, Nam Sach District, Hai Duong ProvinceFounding date: 17 - 11 - 2021