Product Description
Expertly crafted using top-tier steel, our Sturdy Modular Prefabricated Steel Structure stands as the zenith of excellence in durability and flexibility. These structures are exceptional for their unmatched strength and resilience, strategically engineered to cater to a broad spectrum of applications, including but not limited to vast industrial edifices, bustling commercial hubs, and innovative residential developments. With a design that emphasizes simplicity and efficiency, these prefabricated wonders ensure ease of installation and upkeep, providing cost-effective solutions that uphold the highest standards of structural integrity and safety. Choose Yangzhou Hangwan Steel Structure Co., Ltd for a seamless blend of quality and innovation in steel construction.
Product Parameters
Main Parts |
Item |
Materials |
Main steel frame |
column and beam |
Q235, Q355 steel, paint or galvanization |
wind resistant column |
Q235, Q355 steel, paint or galvanization |
Secondary bracing |
Roof purlin |
Q235B C/Z section galvanized steel |
Wall purlin |
Q235B C/Z section galvanized steel |
Tie bar |
Q235,φ89*3 round steel pipe |
knee brace |
angle steel,Q235,L50*4 |
roof horizontal bracing |
φ20,Q235B steel bar, paint or galvanized |
column vertical bracing |
φ20,Q235B steel bar, paint or galvanized |
casing pipe |
φ32*2.0,Q235 steel pipe |
Pulling bar |
Φ10 round bar Q235 |
Roof and wall |
Wall and roof panel |
corrugated steel sheet/sandwich panel |
protecting system |
gutter |
color steel sheet/galvanized steel/stainless steel |
Trim and flashing |
color steel sheet |
downspout |
PVC |
self tapping screw |
|
Fastener system |
Anchor bolts |
Q235 steel |
High strength bolt |
The Specifications shall be determined according to the design of steel structure. |
Normal bolt |
Nuts |
Window and door |
Window |
Aluminium windows |
Door |
According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door etc. |
Product Features
High Strength |
Engineered to support colossal weights, guaranteeing unwavering structural stability. |
Durability |
Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time. |
Lightweight |
Facilitates effortless transportation and swift installation. |
Quick Assembly |
Prefabricated components are meticulously crafted for rapid construction and seamless assembly. |
Large span |
Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures. |
Versatility |
Perfectly adaptable, catering to a rich variety of architectural blueprints. |
Cost-Effective |
Contributes to substantial savings in both long-term maintenance and upfront construction costs. |
Eco-Friendly |
Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact. |
Main Products

Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd. Nestled in the industrious heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has established its stronghold since 2007. With nearly two decades of steadfast dedication and innovation in the steel structure domain, Hangwan embodies industry leadership. Through resilient efforts and continuous learning, it has amassed a wealth of expertise in production, processing, design, and installation, positioning itself as an industry cornerstone.
Spanning an impressive 20,000 square meters, Yangzhou Hangwan boasts a state-of-the-art facility. Here, four cutting-edge production lines operate seamlessly within a modern workshop, ensuring daily innovation and efficiency. The company prides itself on a powerhouse R&D team of 20 exceptional talents, relentlessly pushing the envelope of technology, while 200 skilled employees harness their collective prowess to drive Hangwan's dynamic evolution.
Hangwan's technical team is the epitome of excellence, featuring a cadre of assistant, intermediate, and senior engineers. Armed with deep industry knowledge, they provide unwavering support to every project. The dedicated project management team orchestrates the seamless flow from intricate initial planning through precise manufacturing, meticulous on-site installation, to comprehensive maintenance. This holistic approach guarantees seamless project execution, leaving no stone unturned.

technical support
Our elite technical team, enriched with seasoned technicians, meticulous manufacturers, and expert welders, embodies the pinnacle of dedication and skill in steel structure technology. With profound expertise spanning complex warehouses, manufacturing plants, and commercial centers, we deliver impeccable technical support. Equipped with state-of-the-art tools and upholding industry-leading standards, we ensure the structural integrity and flawless performance of each creation. Guided by innovation, we blend ethical professionalism with the zeal to transform complex engineering challenges into magnificent steel marvels.
production process
Project Presentation
Our advanced steel structure factory stands as a beacon of technological prowess. The precisely engineered steel frames, crafted with premier welding techniques, deliver unparalleled strength, precise alignment, and enhanced structural integrity, setting the gold standard for excellence.
The innovative roof insulation excels in maintaining optimal indoor temperatures. Constructed with corrosion-resistant alloys, the walls boast a specialized coating that shields them from rust, ensuring longevity and resilience.
State-of-the-art damping devices provide robust seismic protection. Modular electrical and plumbing systems facilitate effortless maintenance and expansion, making our structures ideal for advanced manufacturing needs.
Our steel structure warehouse is a testament to precision engineering. Its expertly welded steel frame offers steadfast strength to endure heavy loads, ensuring stability and reliability throughout its lifespan.
The Premium Steel Warehouse features top-tier roof insulation, maintaining a consistent climate to protect stored goods from extreme temperatures. Our expertly crafted steel walls resist dents and scratches, preserving their pristine look while offering unmatched durability.
Safety is paramount with our advanced fire-resistant coatings. The flexible layout and expansive doors streamline loading and unloading, making it perfect for efficiently warehousing diverse merchandise.
Experience unparalleled innovation with our steel structure sunken well automated underground parking. Engineered for heavy load endurance, the robust steel frame ensures decades of reliable performance, with each component meticulously assembled for unwavering ground stability.
Premium anti-corrosion steel walls act as a formidable moisture and rust barrier. Our advanced ventilation system ensures continuous airflow, maintaining a fresh, inviting atmosphere free from stuffiness.
Our automated entry and exit system simplifies vehicle movement, eliminating tight maneuvers. The intelligently optimized layout maximizes space, ideal for urban centers where efficiency is key.
Our exemplary ground parking steel structure showcases unparalleled functionality and innovation. Expertly crafted from high-strength steel, every piece is precisely cut and seamlessly welded using state-of-the-art robotic technology. This meticulous craftsmanship ensures a perfect fit and guarantees remarkable durability, making it a lasting investment for any infrastructure.
The roofing system is enhanced with UV-resistant, waterproof steel panels that provide robust defense against harsh weather, while ingeniously maintaining a cooler, shaded environment. Complementing this, the advanced LED lighting system, equipped with motion sensors, activates only as needed, preserving energy and ensuring drivers can easily locate their vehicles, thus marrying functionality with sustainability.
Our layout is born from precise engineering, guided by thorough traffic flow simulations. The design features wide bays and gentle inclines at entry and exit points, ensuring fluid vehicular movement. This is ideal for bustling commercial areas where swift turnaround is paramount, enhancing both efficiency and user convenience.
Our multi-story steel structure is a testament to cutting-edge engineering excellence. Constructed from premium high-grade alloy steel, the framework is assembled with impeccable precision. This method ensures an extraordinary level of strength and stability, laying the foundation for taller, more versatile architectural wonders that redefine the skyline.
The exterior walls of our buildings feature superior energy-efficient insulated panels, ensuring year-round indoor comfort while drastically reducing heating and cooling expenses. Paired with innovative composite floor slabs, they deliver outstanding sound insulation, fostering a serene atmosphere across all levels.
Our steel structure connecting corridor is a marvel of practical design and seamless integration. Built with high-strength steel, each component is expertly cut and welded through advanced robotic processes, ensuring a structure that is as reliable as it is robust.
The corridor is adorned with transparent glass panels that bathe the interior with natural light, creating a bright and welcoming ambiance. An efficient ventilation system circulates fresh air, effectively eliminating any sense of stuffiness and enhancing overall comfort.
Our space-truss steel structure building stands as a pinnacle of engineering ingenuity. Its main framework, constructed from tubular steel members, is meticulously assembled into a triangular lattice pattern, offering unmatched load distribution and structural stability that withstands the test of time.
The construction process is driven by advanced computer-aided design and manufacturing (CAD/CAM) techniques. This ensures that each component is fabricated with precision, facilitating a streamlined assembly process that saves time and reduces errors, resulting in a flawless final structure.
Our steel structure hangar represents the zenith of top-tier aviation facilities. Built with high-strength steel and crafted through cutting-edge welding techniques, the frame boasts remarkable resilience, capable of withstanding powerful winds and supporting the weight of heavy aircraft with ease.
Featuring extra-large doors made from durable, insulated panels, they provide effortless operation, whether manual or automated, allowing smooth access for aircraft. The roof is coated with a special anti-corrosion treatment, ensuring longevity even under the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the massive weight of aircraft and maintenance equipment, incorporating strategic drainage channels to maintain a dry environment. This design makes it an ideal solution for small to medium-sized private airports, offering exceptional functionality and reliability.
Our steel structure warehouse is the dependable choice for all your storage needs. Constructed from high-strength steel and fabricated using cutting-edge computer-aided techniques, the frame ensures robustness capable of supporting heavy loads, promising long-term reliability for your business.
The masterfully crafted walls, made of insulated steel panels, ensure a stable internal temperature, protecting your valuable goods from external temperature fluctuations. The roof features a top-notch waterproof membrane, effectively preventing leaks during rainy weather, ensuring your contents remain safe and dry.
This exceptional structure features expansive roller shutter doors, facilitating effortless movement of forklifts in and out. The foundation is meticulously engineered to distribute weight evenly, accommodating a variety of soil conditions, making it the perfect solution for efficient storage of industrial materials or commercial products.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you receive the most precise and cost-effective solutions tailored to your needs, we kindly ask for the following details:
1)Structural Specifications: Please provide the comprehensive length, width, and height of the building, along with eave height and the roof's slope angle details.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows to align with your requirements.
3)Environmental Factors: Share vital information regarding average wind speed, maximum snow load, and seismic intensity specific to your area.
4)Insulation Options: Indicate your preference for enhanced insulation, choosing between sandwich panels or traditional steel sheets.
5)Lifting Equipment: If needed, specify whether a crane beam is required and the load-bearing capacity within the steel structure.
6)Special Requests: Feel free to inform us of any additional needs, such as fire resistance, soundproofing, or a detached roofing system.
- With the details you provide, our team of highly skilled engineers will craft an exquisitely detailed design and deliver the perfect project plan, meticulously customized to meet your unique demands.
- Our unwavering commitment is to offer you comprehensive and high-quality services at every phase of the project, including expert design, premium manufacturing, flawless installation, and reliable after-sales support. Our mission is to guarantee your complete satisfaction and ensure the enduring success of your investment.