Thuong Mai Va Dau Tu Phuong Oanh LTD Address: Da Hoi Quarter, Chau Khe Ward, Tu Son City, Bac Ninh Province Enterprise code: 2301209217 Phone: 0356029813 Representative: Nguyen Thi Mai Oanh Adress: Mach Trang, Co Loa Commune, Dong Anh District, Ha Noi City Chau Khe Ward, Tu Son City, Bac Ninh ProvinceFounding date: 5 - 5 - 2022