... coating. We owned advanced production-line, it included Flatting machine, Steel plate shearer, bending machine,Auto-closed up machine, submerged arc ... for various kinds of power pole.2) Material: Hot rolled steel(Q235,Q345,Q450).3) Appearance:Hot dip galvanized or spray ... Other features: Short construction cycle, less land occupation, low overall cost and easy maintenance. Electric power steel pole-001