lighting pole 1.material Q235,Q345,SS400 2.Superior quality with the lowestest price in China 3.Exported to South East Aisa lighting pole1. Material high quality Q235 hot rolled steel lighting pole2. Shape of Pole,Round conical; Octagonal conical; Straight square; Polygonal3. Hot galvanization4. Bolts and nuts are through zinc processing5. Pure polyester powder painting, color is optional6. ...