Tu Van Thiet Ke Va Dau Tu Cong Nghe Tan Thanh Phat Joint Stock Company Address: No 486, Nguyen Duc Canh Street, Quang Hanh Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5702011033 Phone: 0888621286 Representative: Vuong Ngoc Thanh Quang Hanh Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 12 - 9 - 2019