High Quality Outdoor Q235 Airport Cast Iron Solar Powered Street Lamp Post

High Quality Outdoor Q235 Airport Cast Iron Solar Powered Street Lamp Post. Customizable Dimensions: Poles height 3m to 40m with various shapes like round, conical, octagonal, or square. Durable Material Options: Constructed from Q235, Q345, Iron, Steel, or Aluminum for high strength and longevity. Robust Welding Standard: Internal and external double welding confirmed with international standards CWB and BS EN15614. Custom Color Options: Pure polyester powder painting with color optional according to RAL Color standard. Certified Quality: Products certified by TUV, ISO, RoHS, and CE for highway applications.