Cong Nghe Xay Dung 79 Joint Stock Company Address: No 04, Nong Van Quang Street, Civil Group 10, Song Cau Ward, Bac Kan City, Bac Kan Province Enterprise code: 4700290904 Phone: 0968381233 Representative: Pham Van Chien Song Cau Ward, Bac Kan City, Bac Kan ProvinceFounding date: 11 - 7 - 2023