Product Description
Meticulously engineered with premium-grade steel, our steel structure products stand as a testament to unparalleled strength, enduring durability, and extraordinary versatility. These adaptable structures are perfect for a diverse range of applications, from robust industrial buildings and dynamic commercial complexes to modern residential projects. Thoughtfully designed to ensure straightforward installation and effortless maintenance, our constructions provide cost-effective solutions while upholding the highest standards of structural integrity and safety.
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 dynamic and industrious region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a trusted name in the steel structure industry since 2007. With nearly two decades of unwavering dedication and experience in the production, processing, design, and installation of steel structures, Hangwan has established a reputation as an industry leader. This rich legacy of expertise makes Hangwan a cornerstone of innovation and reliability.
Sprawling across a vast 20,000 square meters, our company boasts a state-of-the-art production facility with four advanced production lines operating with unmatched efficiency to deliver new innovations daily. Our esteemed R&D team of 20 elite experts continually pushes the boundaries of technology, while our dedicated workforce of 200 skilled professionals collaborates seamlessly, driving Hangwan's dynamic growth and positioning us as a formidable force in the industry.
Hangwan's technical team stands as a beacon of excellence, composed of highly skilled assistant engineers, intermediate engineers, and senior engineers. Their deep professional acumen guarantees comprehensive support for every project. Our expert project management team meticulously oversees each phase-from the inception of the project blueprint to precise mid-term manufacturing, rigorous on-site installation, and meticulous post-maintenance. This flawless coordination ensures optimal performance at every stage, leaving no aspect unchecked.

Technical Support
Our distinguished steel structure technology team is a powerhouse of innovation and skill, featuring adept technicians, exacting manufacturers, and masterful welders. With comprehensive expertise in all areas of steel structure technology, we provide unparalleled technical support for complex warehouses, manufacturing facilities, and commercial hubs. Equipped with the latest tools and upholding the highest industry standards, we guarantee the structural soundness and superior performance of each project. Our blend of relentless innovation and steadfast professionalism elevates engineering specifications into extraordinary steel creations.
Production Process
Project Presentation
At our steel structure factory, advanced technology reigns supreme. Our precisely engineered steel frames, crafted with cutting-edge welding techniques, deliver outstanding strength and flawless alignment, significantly enhancing structural integrity.
Our roofs are outfitted with revolutionary insulation materials that excel at maintaining optimal indoor temperatures. The walls, constructed from top-tier corrosion-resistant alloys, feature a specialized coating that effectively combats rust, extending their lifespan.
To ensure seismic safety, we employ advanced damping devices that offer robust protection. Our modular electrical and plumbing systems facilitate effortless maintenance and scalability, perfectly suited for high-tech manufacturing environments.
Our steel structure warehouses are a testament to precision engineering. Designed for practicality and strength, the expertly welded steel frames bear substantial loads with ease, ensuring long-term stability and reliability.
The roof of our Premium Steel Warehouse features high-grade insulation that maintains a stable climate, crucial for protecting goods from extreme temperatures. The resilient steel walls are crafted to resist scratches and dents, ensuring a pristine appearance amidst robust durability.
Safety is paramount, with our innovative fire-resistant coatings providing peace of mind. The versatile layout, combined with wide, easily accessible doors, streamlines the loading and unloading of a wide range of merchandise, enhancing operational efficiency.
Experience the unparalleled value of our steel structure sunken well automated underground parking-a marvel of engineering. Its durable steel frame is designed to support heavy loads reliably, offering decades of flawless performance. Each component is precisely assembled to ensure unwavering stability underground.
The walls, made from premium anti-corrosion steel, form a robust barrier against moisture and rust. Our state-of-the-art ventilation system ensures continuous air circulation, maintaining a fresh environment free from any stale air.
Our facility's automatic entry and exit system provides seamless vehicle flow, eliminating the difficulties of tight maneuvers. The intelligently planned layout optimizes space efficiency, making it ideal for bustling urban areas where every square inch counts.
Discover the pinnacle of functional design with our ground parking steel structure, a testament to superb engineering and craftsmanship. Constructed from high-strength steel, each component is precisely cut and securely welded using cutting-edge robotic technology. This meticulous attention to detail ensures a perfect fit, delivering extraordinary durability for long-lasting performance.
Our innovative roof design features UV-resistant and waterproof steel panels that provide unparalleled protection from the elements while maintaining a cooler, shaded environment. The advanced smart LED lighting system, equipped with motion sensors, activates only when needed, preserving energy while ensuring effortless vehicle location for drivers.
Expertly crafted, the layout is informed by comprehensive traffic flow simulations, ensuring a seamless experience. Generous bays and smooth inclines at entrances and exits facilitate effortless vehicle movements, making it an ideal choice for bustling commercial areas where efficiency and quick turnaround are crucial.
Our multi-story steel structure building showcases the pinnacle of modern engineering. Constructed from premium high-grade alloy steel, the framework is assembled with precision, providing exceptional strength and stability. This sets the foundation for towering, adaptable architectural masterpieces that redefine innovation.
Experience unparalleled energy efficiency with exterior walls featuring highly insulated panels, maintaining a comfortable indoor climate year-round and dramatically reducing heating and cooling expenses. The innovative composite floor slabs offer outstanding sound insulation, fostering a serene environment between floors.
Our steel structure connecting corridor offers a seamless and practical solution. Constructed with high-strength steel, each frame is precisely cut and expertly welded using robotic technology, ensuring a reliable and sturdy connection.
Embrace the beauty of natural light with transparent glass panels gracing the enclosure, creating a welcoming and bright atmosphere. The efficient ventilation system ensures a steady flow of fresh air, eliminating any sense of stuffiness.
Our space-truss steel structure building is a marvel of engineering innovation. The main framework, crafted from tubular steel members, is systematically assembled into a triangular lattice pattern, distributing loads evenly for unmatched structural stability and integrity.
Utilizing advanced computer-aided design and manufacturing (CAD/CAM) techniques, our construction process ensures precise component fabrication and seamless assembly, optimizing every phase for efficiency and accuracy.
Our steel structure hangar represents the zenith of premium facilities. The frame, crafted from high-strength steel, is assembled using cutting-edge welding techniques, endowing it with the durability to withstand fierce winds and support hefty aircraft.
Equipped with extra-large doors made from resilient, insulated panels, they offer smooth, easy manual or automated operation, facilitating effortless aircraft access. The roofing is expertly coated to resist corrosion, enduring even the most severe weather conditions.
Inside, the robust concrete slab floor is reinforced to bear the weight of aircraft and maintenance tools, featuring strategic drainage channels to maintain dryness. Perfectly suited for small to medium-sized private airports, it meets all operational demands.
Our steel structure warehouse stands as a reliable solution for all your storage requirements. Fabricated with high-strength steel using sophisticated computer-aided techniques, its frame promises unmatched robustness to support substantial loads.
Skillfully crafted walls with insulated steel panels ensure a stable interior climate, shielding your valuable goods from unpredictable external elements. The roof, equipped with a high-performance waterproof membrane, effectively prevents leaks, even on the wettest days.
This exceptional structure boasts expansive roller shutter doors, enabling forklifts to maneuver effortlessly. The foundation is expertly engineered to distribute weight evenly, accommodating a variety of soil conditions, making it an optimal choice for efficiently storing 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, we kindly request the following details:
1)Structural Specifications: Please provide the complete length, width, and height of the building, as well as details of the eave height and the roof's slope angle.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows.
3)Environmental Factors: Share information regarding the average wind speed, maximum snow load, and seismic intensity specific to your geographical area.
4)Insulation Options: Indicate your preference for enhanced insulation using sandwich panels or traditional steel sheets.
5)Lifting Equipment: If needed, specify if a crane beam is required and its load-bearing capacity within the steel structure.
6)Special Requests: Do not hesitate to inform us of any additional needs, such as fire resistance, soundproofing, or a detached roofing system.
- With the information you provide, our team of remarkably skilled engineers will craft a meticulously detailed design and deliver the ideal project plan, perfectly customized to meet your unique needs.
- Our unwavering commitment is to furnish you with comprehensive and top-tier services at every phase of the project. This includes expert design, exceptional manufacturing, flawless installation, and reliable after-sales support. Our mission is to secure your complete satisfaction and ensure the enduring success of your investment.