architectural projects are designed and manufactured by Shenyang Zhongda Steel Structure Engineering Co. , Ltd.
We build robust, lightweight Long-Span Space Frames for airports, stadiums, and industrial sites using advanced engineering and precision construction.
ISO 9001 and CE certifications ensure our workforce follows worldwide quality standards.
Our technological expertise is shown in a 120-meter-span Southeast Asian airport terminal and a wave-shaped European stadium roof.
For over 15 years, we have provided unique designs, on-site advice, and efficient shipping to clients in 30+ countries.
Shenyang Zhongda offers end-to-end experience for architects and developers seeking trustworthy, creative structural solutions.
Experience the difference of working with a world-class Long-Span Space Frame manufacturer.
Steel, founded in 2004 in Shenyang, combines cutting-edge technology with unparalleled knowledge. Our ISO 9001, 14001, and OHSAS 45001-certified 120,000◡ factory produces 60,000 tons yearly.
Advanced BIM-driven prefabrication streamlines project execution, and unique -60°C anti-corrosion technology increases structural lifespans under harsh circumstances.
Ultra-precise cutting (±0.2mm) meets demanding industrial needs.
Our solutions power essential infrastructure globally, from Russian Arctic bridge components to Australian mining machines.
International partners like China Railway and BMW confirm our accuracy.
Each project has strict quality control and fast delivery.
Weatherproof steel maintains strength in hostile conditions.
Custom fabrication meets architectural needs in Vietnam's industrial complexes and automotive applications.
Each steel part represents decades of metallurgical ingenuity and engineering expertise.
Durable materials fulfill worldwide criteria for long-term performance across continents and climates.
, Ltd. provides sophisticated long-span space frame solutions for challenging architectural and industrial applications.
We produce durable, lightweight structures for you using cutting-edge engineering and quality construction as a trusted long-span space frame manufacturer.
Our technical team designs stadium, airport, warehouse, and energy facility frameworks using cutting-edge software and modular assembly methods to optimize load distribution and cost.
Our ISO 9001, CE, and AISC-certified long-span space frame solutions promote safety and durability.
Our designs are totally adjustable to meet site circumstances and architectural aspirations without compromising structural integrity.
Our solutions combine creativity and scalability for clear-span roofs, curved layouts, and seismic-resistant layouts.
Clients pick us as their long-span space frame manufacturer for flawless project execution—from design to installation—backed by 15+ years of worldwide expertise.
Every project shows our dedication to precision engineering, sustainable materials, and prompt delivery.
Work with a business that makes bold, beautiful designs.