Thuong Mai Va Dich Vu Khanh Ngoc Bac Ninh LTD Address: Cho Son, Viet Doan Commune, Tien Du District, Bac Ninh Province Enterprise code: 2300778309 Phone: 0983567666 Representative: Trinh Van Thien Adress: Ho Ve Hamlet, Lac Ve Commune, Tien Du District, Bac Ninh Province Viet Doan Commune, Tien Du District, Bac Ninh ProvinceFounding date: 25 - 4 - 2013