Thuong Mai O To Cuu Long Bac Ninh LTD Address: Lot C, TS3 Street, Tien Son Industrial Zone, Tan Hong Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300901993 Phone: 0915743883 Representative: Le Anh Tuan Adress: No 3/606/83, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Tan Hong Ward, Tu Son City, Bac Ninh ProvinceFounding date: 9 - 12 - 2015