Cong Trinh Giao Thong Hai Phong Xi Nghiep Asphalt Joint Stock Company Address: No 2, Tan Ha Street, Lam Ha Ward, Kien An District, Hai Phong City Enterprise code: 0202161722 Phone: 0903209154 Representative: Phan Quang Hieu Adress: KTT CDDL, Civil Group 14, Nghia Do Ward, Cau Giay District, Ha Noi City Lam Ha Ward, Kien An District, Hai Phong CityFounding date: 24 - 5 - 2022