1 Thanh Vien Thang Long - Yen Hung LTD Address: Hamlet 2, Song Khoai Commune, Quang Yen Town, Quang Ninh Province Enterprise code: 5701156283 Phone: 02033683019 Representative: Doan Van Long Adress: Hamlet 2, Song Khoai Commune, Quang Yen Town, Quang Ninh Province Song Khoai Commune, Quang Yen Town, Quang Ninh ProvinceFounding date: 25 - 4 - 2009