Dau Tu Xuat Nhap Khau Hoang Hai Joint Stock Company Address: No 34, Van Don Street, Tran Phu Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5701290465 Phone: 02033780999 Representative: Tran Thi Hong Nhung Adress: Civil Group 2, Khu 6, Hong Hai Ward, Ha Long City, Quang Ninh Province Tran Phu Ward, Mong Cai City, Quang Ninh ProvinceFounding date: 14 - 7 - 2009