China’s Pioneer & Global Leader in Green Steel-Building Solutions
Since 1985, Hangxiao has been shaping the skyline of sustainable construction. From the first multi-story steel residential complex in China to landmark bridges and super-high-rise towers on five continents, our 40-year track record proves one thing: when it comes to steel structures, we set the standard.
What we do
• Design, fabricate and erect all types of steel buildings
– light-gauge industrial frames, long-span space frames, high-rise & super high-rise towers, modular steel housing and green building materials.
• Cover the full value chain
– R&D, BIM design, manufacturing, EPC contracting, smart-factory production and an industrial Internet platform for green buildings.
Global footprint
• 6,000+ reference projects in 70+ countries, spanning 40+ industries.
• 600+ top-level awards, including Luban, Zhan Tianyou and China Steel Structure Gold Awards.
Innovation engine
• 600+ national patents, 100+ national & industry codes authored or co-authored by Hangxiao.
• Joint laboratories with Tsinghua, Zhejiang, Tongji and other leading universities; post-doctoral research station and provincial academicians’ workstation.
• “Future Factory” pilot in Hangzhou—fully digital, data-driven and AI-enabled.
Manufacturing excellence (brief)
• Intelligent H-beam line – proprietary, fully automated from cutting & assembly to welding, straightening, shot-blasting and painting.
• Box-column & tube-bundle lines – U.S. Lincoln twin-arc welders, electro-slag welding, robotic seam tracking for ±1 mm accuracy.
• CTD permanent form decks & composite rebar-truss decks – factory-prefabricated for high-rise and modular housing.
• Complete envelope lines – 360° standing-seam panels and fully automated purlin systems.
Total annual capacity: 1 million tonnes of fabricated steel.
Vision
To be the world-class integrated service provider of green steel buildings, delivering lasting value to clients, employees, shareholders and society.