Thanh Dung LTD Address: No 143B Hung Vuong Street, Ka Long Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5700529380 Phone: 0203883477 Representative: Duong Hong Thanh Adress: No 143B, Hung Vuong, Mong Cai City, Quang Ninh Province Ka Long Ward, Mong Cai City, Quang Ninh ProvinceFounding date: 24 - 1 - 2005