1 Thanh Vien Dich Vu Long Tu LTD Address: Lot 5, Hung Vuong Street, Tran Phu Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5701450729 Phone: 02033770489 Representative: Mac Thi Thoa Adress: Khu 7, Hai Yen Ward, Mong Cai City, Quang Ninh Province Tran Phu Ward, Mong Cai City, Quang Ninh ProvinceFounding date: 21 - 12 - 2010