Dich Vu Hna Joint Stock Company Address: No 28, Lane 2, Hai Long Street, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701957325 Phone: 0984825666 Representative: Dang Van Ngoc Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 10 - 2018