The material used for spinning are straight round 6061 and 6063 aluminum pipe, they are excellent extruded profiles for architecture which enjoy a high wind resistance performance, fabricated performance, corrosion resistance and decorative properties. The raw-material spin with non-mould CNC spinning equipment, it forms conic or abnormity poles in the process of high-speed rotating. All the poles do not have longitudinal weld. To assure the strength aluminum alloy, all of our aluminum poles will be subject to quench aging treatment to T6 grade to comply with international strength standard for aluminum pole. Advantages of aluminum poles: corrosion resistantmaintenance freelighter weight and easy installationvarious finishinglonger life than steel and fiberglass light pole100% recyclable, aluminum melting temperature is low to save energy and reduce emission.direct buried applicationsless deflection than fiberglass poles