QN Phuong Thanh LTD Address: No 17, Civil Group 1, Khu 5, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701839480 Phone: 0978782206 Representative: Doan Xuan Cuong Adress: Cay Sam Hamlet, Tien An Commune, Quang Yen Town, Quang Ninh Province Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 12 - 12 - 2016