Tu Van Khao Sat Thiet Ke T&m LTD Address: Lieu Khe Civil Group, Song Lieu Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301423838 Phone: 0983208844 Representative: Nguyen Vu Tuyen Song Lieu Ward, Thuan Thanh District, Bac Ninh ProvinceFounding date: 14 - 9 - 2026