... owned advanced production-line, it included Flatting machine, Steel plate shearer, bending machine,Auto-closed up machine, ... Material: Hot rolled steel(Q235,Q345,Q450).3) Appearance:Hot dip galvanized or spray plastic or others(up to ... customer’s request)4)Packing: Woden bag, Plastic bulble ... and easy maintenance 30FT/35FT Octagonal galvanized steel pole