Cong Nghe Nang, Ha, Di Doi Cong Trinh Xay Dung LTD Address: No 28, Quang Trung Street, Dan Cu So 1 Civil Group, Thang Town, Hiep Hoa District, Bac Giang Province Enterprise code: 2400957830 Phone: 0989348183 Representative: Duong Minh Thang Adress: An Cap Hamlet, Hoang An Commune, Hiep Hoa District, Bac Giang Province Thang Town, Hiep Hoa District, Bac Giang ProvinceFounding date: 15 - 3 - 2023