Dau Tu Phat Trien Thach Anh Joint Stock Company Address: No 280, Civil Group 5, Khu 1, Tran Nhan Tong Street, Thanh Son Ward, Uong Bi City, Quang Ninh Province Enterprise code: 5701434614 Phone: 02033662345 Representative: Nguyen Xuan Son Adress: Civil Group 5, Khu 1, Thanh Son Ward, Uong Bi City, Quang Ninh Province Thanh Son Ward, Uong Bi City, Quang Ninh ProvinceFounding date: 15 - 10 - 2010