1 Thanh Vien Xay Dung Hoang Hai LTD Address: Civil Group 31, Moi Hoa Lac Urban Area, Cam Binh Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701395757 Phone: 02036550967 Representative: Chu Van Nghia Adress: Hamlet 01, Quang La Commune, Hoanh Bo District, Quang Ninh Province Cam Binh Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 20 - 5 - 2010