Duy Anh Dong Trieu LTD Address: No 18, Hoang Hoa Tham, Mao Khe Town, Dong Trieu Town, Quang Ninh Province Enterprise code: 5700529359 Phone: 0203871207 Representative: Do Duc Tri Adress: No 18, Hoang Hoa Tham, Mao Khe Town, Dong Trieu Town, Quang Ninh Province Mao Khe Town, Dong Trieu Town, Quang Ninh ProvinceFounding date: 24 - 1 - 2005