Vat Tu Khoa Hoc Ky Thuat Yen Phuong LTD Address: Lot D17, Quy Che Moi, Phu Tu Street, Dong Ngan Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2301037889 Phone: 0944746786 Representative: Bui Thi Ngoan Dong Ngan Ward, Tu Son City, Bac Ninh ProvinceFounding date: 20 - 8 - 2018