3-12m Lighting Pole Factory Price Hot-Galvanized Stadium High Mast Light Pole

3-12m Lighting Pole Factory Price Hot-Galvanized Stadium High Mast Light Pole. Extended Lifespan: Designed life of pole is more than 25 years with smooth galvanized surface. Robust Anti-Corrosion: Hot-dip galvanized with average thickness >80um, meeting BS EN ISO1461 standards. High-Strength Steel Options: Available in Q345B, Q235B, ASTM573 GR65, GR50, SS400, and other high-grade steels. Customizable Dimensions: Height ranges from 3m to 45m with thickness options from 2.5mm to 20mm. Durable Powder Coating: Average thickness >100um with strong adhesion and UV resistance, no peeling. Advanced Welding Technology: Uses advanced submerge-arc welding ensuring no cracks, leakage, or defects. Certified Quality: ISO, RoHS, CE certified with ISO9001:2015, ISO45000:2018, ISO14001 management systems.