Long Viet Joint Stock Company Address: 1 Khu Don Dien Civil Group, Viet Hung Commune, Ha Long City, Quang Ninh Province Enterprise code: 5700434435 Phone: 0203857555 Representative: Vu Dinh Long Adress: 1 Khu Don Dien Civil Group, Viet Hung Commune, Ha Long City, Quang Ninh Province Viet Hung Ward, Ha Long City, Quang Ninh ProvinceFounding date: 6 - 3 - 2003