
Prefabricated Long-Span Steel Structure Warehouse Workshop Metal Structure Building Office Building Steel Structure Hangar Price. Lifetime Warranty Coverage: Covers all mechanical defects with free parts and labor for the machine's entire life. 50-70 Years Life Span: Durable steel structure designed to last between 50 to 70 years under normal conditions. Custom Project Solutions: Offers graphic design, 3D model design, and total solution capabilities tailored to client needs. Online Technical Support: Provides 24/7 online guidance, detailed installation drawings, and video tutorials for free. Onsite Installation Service: Expert engineers available to serve as installation directors or working teams at your site. High Wind Resistance: Engineered to withstand wind speeds up to 121 mph, ensuring stability in severe weather. Anti-Corrosion & Earthquake Resistant: Features galvanized surfaces and structural design for enhanced durability and seismic safety. Rapid Construction Efficiency: Prefabricated components allow for quick on-site assembly, significantly shortening build time.