Quan Khoa Dat LTD Address: No 1, Le Quang Dao Street, Dong Ngan Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2301078317 Phone: 0948122828 Representative: Nguyen Van Quan Adress: Vong Nguyet Hamlet, Tam Giang Commune, Yen Phong District, Bac Ninh Province Dong Ngan Ward, Tu Son City, Bac Ninh ProvinceFounding date: 10 - 1 - 2019