Long Khanh LTD Address: Hamlet 13, Ha Long Commune, Van Don District, Quang Ninh Province Enterprise code: 5700765123 Phone: 0203793033 Representative: Bui Thi Duyen Adress: Hamlet 13, Ha Long Commune, Van Don District, Quang Ninh Province Ha Long Commune, Van Don District, Quang Ninh ProvinceFounding date: 21 - 2 - 2008