20m Aluminum Electric Telescopic Mast with Hand Winch for Vertical Wind Turbine

20m Aluminum Electric Telescopic Mast with Hand Winch for Vertical Wind Turbine. High-Strength Material: Constructed from durable Aluminium Magnesium Alloy for superior strength and corrosion resistance. Telescopic Design: Extends to 20m with a compact retracted height of 2.8m for easy transport and storage. OEM/ODM Support: Full OEM and ODM services available with 5 dedicated R&D engineers for custom solutions. Lightning Protection Expertise: Backed by 35 practical patents and 9 industry qualifications in intelligent lightning protection. Fast Lead Time: Efficient production with a standard lead time of within 15 workdays for both peak and off-season. Flexible Payment Options: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments for convenience. Round Single Tube Structure: Features a standard round single tube tower design with 160mm outer pipe diameter. Global Market Reach: Serves major markets including North America, Europe, Southeast Asia, and Africa.