Van Phong Dai Dien Cong Ty Co Phan Phat Trien Ben Vung Quy Moi Truong Xanh Toan Cau Tai Quang Ninh Address: No 10 Hai Long, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 0311410094-004 Phone: 01665988328; 0365988328 Representative: Vu Tien Dung Adress: Khu, Ngang Street, Minh Thanh Ward, Quang Yen Town, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 7 - 9 - 2012