Thuong Mai Va Dich Vu Ky Thuat Co Dien Song Duong LTD Address: NR Ong Le Van Tru, Thuy Hamlet, Chi Lang Commune, Que Vo District, Bac Ninh Province Enterprise code: 2301032866 Phone: 0977267713 Representative: Le Van Chien Chi Lang Commune, Que Vo District, Bac Ninh ProvinceFounding date: 26 - 6 - 2018