Dong Son Joint Stock Company Address: Nha Lien Ke So 8, Khu Tecco, Quang Trung Ward, Vinh City, Nghe An Province Enterprise code: 2900723220 Phone: 0238898999 Representative: Duong Tuan Anh Adress: Nha Lien Ke So 8, Khu Tecco, Quang Trung Ward, Vinh City, Nghe An Province Quang Trung Ward, Vinh City, Nghe An ProvinceFounding date: 1 - 12 - 2005