Kien Truc Va Noi That Duyen Sinh LTD Address: No 15, Civil Group 1, Khoi 8, 1a Highway, Dong Kinh Ward, Lang Son City, Tinh Lang Son, Viet Nam Enterprise code: 4900893025 Phone: 0358882288 Representative: Nguyen Anh Tuan Adress: No 27, Ly Thuong Kiet Street, Vinh Trai Ward, Lang Son City, Lang Son Province Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 23 - 3 - 2023