Product Description
Expertly crafted using top-tier steel, our state-of-the-art steel structure products from Yangzhou Hangwan Steel Structure Co., Ltd. stand as the hallmark of outstanding strength, enduring durability, and exceptional adaptability. These versatile marvels are crafted to perfection, making them ideal for a diverse range of applications-be it towering industrial edifices, sprawling commercial complexes, or modern residential projects. Designed with the utmost precision, they ensure effortless installation and minimal maintenance. Our structures promise not only cost-effective solutions but also uphold the highest standards of structural integrity and safety, ensuring peace of mind and ultimate reliability.
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: Discover the outstanding features of our Efficient Prefabricated Steel Construction. With self-tapping screws included, assembly becomes a breeze, allowing for quick and easy installation. This innovative solution offers unparalleled strength and efficiency, making it the perfect choice for your next construction endeavor.
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 dynamic heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a beacon of innovation and excellence in the steel structure industry since 2007. With nearly two decades of unwavering dedication and expert craftsmanship, Hangwan has shaped itself into an industry leader, renowned for its comprehensive expertise in production, processing, design, and installation.
Spanning a grand expanse of 20,000 square meters, our company is a testament to scale and efficiency. Within our modern production complex, four cutting-edge production lines hum with precision, delivering new, innovative products daily. Our dedicated R&D team, with 20 brilliant minds, leads the charge in pioneering technology advancements and mastering process innovations. Together with 200 skilled employees, they form a formidable force, propelling Hangwan towards a future of boundless growth and success.
Hangwan's technical team is nothing short of an elite force, comprised of distinguished assistant engineers, intermediate engineers, and senior engineers, all working in concert to ensure every project is executed flawlessly. Our professional project management team meticulously coordinates every phase, from the initial engineering blueprint to precise production, rigorous on-site installation, and comprehensive post-maintenance. Each stage is seamlessly integrated, guaranteeing impeccable execution and unmatched quality.

Technical Support
Our elite steel structure technology team embodies a wealth of expertise and commitment, featuring skilled technicians, meticulous manufacturers, and master welders. We offer unmatched technical support for complex structures like warehouses, manufacturing plants, and commercial centers. Equipped with the latest tools and adhering to industry standards, we ensure the utmost structural integrity and performance. Our innovative spirit and professional ethics drive us to transform intricate engineering designs into magnificent steel masterpieces.
Production Process
Project Presentation
Our state-of-the-art steel structure factory is a hub of technological advancement. Every steel frame is crafted with precision engineering and cutting-edge welding techniques, ensuring unparalleled strength and exact alignment to enhance overall structural integrity.
Our roofs are fitted with groundbreaking insulation solutions, adept at maintaining optimal indoor temperatures. The walls, forged from corrosion-resistant alloys and coated with a specialized anti-rust layer, stand resilient against the elements.
Equipped with sophisticated damping devices for seismic protection, the facility is fortified against tremors. Modular electrical and plumbing systems facilitate effortless maintenance and expansion, making it perfectly suited for high-tech manufacturing environments.
Our steel structure warehouse is an exemplar of practicality and precision. Built to exacting standards, the steel framework provides robust support for heavy loads, with expertly executed welding ensuring steadfast stability.
The roof of our Premium Steel Warehouse offers unmatched insulation quality, maintaining a stable indoor climate to protect your valuable stored goods from extreme temperature fluctuations. Our robust steel walls are designed to resist dents and scratches, preserving their immaculate facade while ensuring unparalleled durability.
Ensuring safety is paramount, our warehouses are clad in advanced fire-resistant coatings. The versatile layout combined with expansive doors allows for smooth loading and unloading of large items, making it the optimal choice for diverse merchandise storage with efficiency and ease.
Experience the unparalleled benefits of our steel structure sunken well automated underground parking-a true marvel of modern engineering. The resilient steel frame is engineered to support heavy loads effortlessly, guaranteeing decades of reliable performance. Every component is meticulously assembled to ensure unwavering stability below ground level.
Our premium anti-corrosion steel walls provide a formidable barrier against moisture and rust, while the cutting-edge ventilation system ensures continuous airflow, maintaining a fresh and pleasant atmosphere free from any mustiness.
Our facility's automatic entry and exit system allows vehicles to navigate with ease, eliminating the complications of narrow maneuvers. The intelligently crafted layout optimizes space usage, making it ideal for bustling urban areas where space is at a premium.
Our ground parking steel structure is a testament to peak functionality and design excellence. Crafted from high-strength steel, it undergoes precise cutting and welding using the latest robotic technology. This meticulous process ensures a flawless fit and remarkable durability, setting a new standard in construction.
The roof is adorned with UV-resistant, waterproof steel panels, providing robust protection against the elements while maintaining a cooler, shaded area. Our advanced smart LED lighting system, equipped with motion sensors, activates only when needed, conserving energy and ensuring drivers can effortlessly locate their vehicles at any time.
Designed with precision, the layout is based on exhaustive traffic flow simulations. With wide bays and gentle inclines at entrances and exits, it facilitates seamless vehicle movement, ideal for high-traffic commercial zones where swift turnaround is paramount.
Our multi-story steel structure building is a paragon of cutting-edge engineering. Crafted from premium high-grade alloy steel, the framework is assembled with unparalleled precision, ensuring extraordinary strength and stability. This paves the way for taller, more versatile architectural wonders.
The exterior walls feature highly energy-efficient insulated panels, maintaining a comfortable indoor climate year-round while dramatically reducing heating and cooling costs. Our innovative composite floor slabs provide excellent sound insulation, fostering tranquility between floors.
Our steel structure connecting corridor is a practical, seamless link. Constructed with high-strength steel, the frame is precisely cut and welded using robotic technology, ensuring a reliable and sturdy structure that stands the test of time.
The enclosure is adorned with transparent glass panels, flooding the space with natural light and creating an inviting atmosphere. An efficient ventilation system ensures fresh air circulation, eliminating any sense of stuffiness and enhancing occupant comfort.
Our space-truss steel structure building is an engineering marvel. The main framework, composed of tubular steel members, is meticulously assembled into a triangular lattice pattern, distributing loads evenly for unparalleled structural stability and aesthetic appeal.
The construction process capitalizes on advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise component fabrication and a streamlined assembly process, which enhances efficiency and precision.
Our steel structure hangar represents the pinnacle of top-tier facilities. Crafted with high-strength steel using state-of-the-art welding methods, its frame boasts resilience to withstand powerful winds and support the weight of heavy aircraft, ensuring durability and reliability.
Featuring extra-large doors made from durable, insulated panels, they offer smooth manual or automated operation, allowing easy access for aircraft. The roofing is specially coated to resist corrosion, enduring even the harshest weather conditions and maintaining its integrity.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment. Strategic drainage channels maintain dryness, making it perfect for small to medium-sized private airports and ensuring optimal operation under various conditions.
Our steel structure warehouse is your dependable choice for storage needs. Featuring a frame composed of high-strength steel, it is precisely fabricated using cutting-edge computer-aided techniques, ensuring robustness to support heavy loads and offer enduring performance.
Masterfully crafted insulated steel panels comprise the walls, ensuring a stable interior temperature and protecting your valuable stored goods from the unpredictable climate. The roof is equipped with a superior waterproof membrane, effectively preventing leaks during rainy days.
This remarkable structure boasts expansive roller shutter doors, allowing forklifts to move in and out with unparalleled ease. The foundation is meticulously engineered to evenly distribute weight, suitable for diverse 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 for your project, we kindly ask you to provide the following essential details:
1)Structural Specifications: Please provide the complete dimensions of the building, including length, width, and height, along with eave height and the angle of the roof's slope.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows to suit your architectural vision.
3)Environmental Factors: Detail the average wind speed, maximum snow load, and seismic intensity relevant to your geographical area to ensure structural integrity.
4)Insulation Options: Indicate your choice for superior insulation, whether through advanced sandwich panels or traditional steel sheets.
5)Lifting Equipment: If applicable, specify if a crane beam is necessary and its load-bearing capacity within the steel structure.
6)Special Requests: Feel free to inform us of any special requirements, such as fire resistance, soundproofing, or a detached roofing system, to perfectly tailor the structure to your needs.
- With the information you provide, our team of highly skilled engineers will meticulously craft a comprehensive design and deliver an ideal project plan customized to meet your specific requirements.
- Our commitment is to provide exceptional and high-quality service throughout every phase of the project, from expert design and premium manufacturing to seamless installation and reliable after-sales support. Our mission is to ensure your complete satisfaction and the long-term success of your investment.