Product Description
Meticulously engineered with the finest quality steel, our steel structure products stand as a true testament to unparalleled strength, enduring durability, and extraordinary versatility. Perfectly tailored for a diverse range of applications, these structures excel in industrial buildings, seamlessly integrate into commercial complexes, and enhance residential projects. They are specifically designed to ensure effortless installation and minimal maintenance, providing cost-effective solutions while steadfastly maintaining structural integrity and ensuring utmost 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. Rooted in the dynamic and industrious region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a steadfast presence in the steel structure industry since 2007. With nearly two decades of dedicated service, our company has amassed a wealth of knowledge and deep expertise in production, design, processing, and installation. Our unwavering commitment and resilience have elevated Hangwan to a prominent position, making us a cornerstone in the steel structure domain.
Spanning an impressive 20,000 square meters, our company is a powerhouse of innovation and efficiency. Within our state-of-the-art production facility, four meticulously organized production lines work in harmony, delivering new, innovative products daily with unparalleled efficiency. Our dedicated R&D team, comprised of 20 highly skilled professionals, is relentlessly pursuing the latest technological advancements and overcoming complex process challenges. Joined by 200 proficient employees, our team is a formidable force, driving the robust growth of Hangwan forward with unity and vigor.
Our technical team at Hangwan is an exemplary assembly of talent, featuring key figures such as assistant, intermediate, and senior engineers. With a solid foundation of professional expertise, this team ensures that every project receives the meticulous attention it deserves. Guided by a seasoned project management team, we meticulously oversee each stage of the project lifecycle-from the initial engineering blueprint, through precise production and manufacturing, to stringent on-site installation, and comprehensive post-project maintenance. Every aspect is meticulously controlled, ensuring that every phase is executed flawlessly, without compromise.

Technical Support
Our exceptional steel structure technology team is a bastion of skill and commitment. This team, composed of proficient technicians, detail-oriented manufacturers, and masterful welders, provides unmatched technical support across a spectrum of projects, including complex warehouses, manufacturing facilities, and commercial centers. Equipped with cutting-edge tools and adhering to the pinnacle of industry standards, we guarantee the structural soundness and optimal performance of each project. Our team embodies innovation and professionalism, transforming intricate engineering designs into breathtaking steel marvels.
Production Process
Project Presentation
Our state-of-the-art steel structure factory is a testament to technological advancement. With precisely engineered steel frameworks and innovative welding techniques, we deliver exceptional strength and exact alignment, enhancing the overall structural integrity.
Our innovative roof insulation technology excels in regulating indoor climate, while walls crafted from corrosion-resistant alloys and expertly coated ensure long-lasting protection against rust.
Incorporating advanced seismic protection, our damping devices safeguard structures against tremors. Our modular electrical and plumbing systems facilitate effortless maintenance and expansion, making our solutions ideal for high-tech manufacturing.
Our expertly crafted steel structure warehouse represents a pinnacle of practicality. The reinforced steel framework provides robust support for heavy loads, with precision welding guaranteeing long-term stability.
Featuring premium insulation, the roof of our Premium Steel Warehouse maintains a consistent climate, protecting stored goods from temperature extremes. Our expertly designed steel walls resist dents and scratches, preserving a flawless appearance and unparalleled durability.
Safety is at the forefront with our fire-resistant coatings. The adaptable layout and wide doors facilitate seamless loading and unloading, making it an ideal solution for diverse merchandise storage with utmost efficiency.
Experience the extraordinary value of our steel structure sunken well automated underground parking system-a true engineering marvel. Its robust steel frame is engineered for enduring heavy loads, delivering reliable performance for decades. Every component is precisely assembled for steadfast underground stability.
Constructed from high-quality anti-corrosion steel, our walls serve as a formidable defense against moisture and rust. Our advanced ventilation system ensures continuous air circulation for a fresh, airy environment free from stale odors.
Featuring an automatic entry and exit system, our facility allows seamless vehicle ingress and egress, eliminating the challenges of tight maneuvering. Our intelligently designed layout maximizes spatial efficiency, making it ideal for bustling urban areas where space is a premium.
Our ground parking steel structure is a testament to superior functionality and innovative design. Constructed with high-strength steel, each piece is precisely cut and expertly welded using state-of-the-art robotic technology. This meticulous craftsmanship ensures a flawless fit and delivers remarkable durability and reliability.
The roof is ingeniously designed with UV-resistant and waterproof steel panels, providing robust protection against environmental elements while maintaining a cooler, shaded parking area. The intelligent LED lighting system, equipped with motion sensors, activates only when needed, conserving energy and ensuring drivers can effortlessly locate their vehicles with ease.
Our layout is meticulously crafted with precision, informed by comprehensive traffic flow simulations. The inclusion of wide bays and gentle inclines at entrances and exits ensures seamless vehicle movement, making it an ideal solution for bustling commercial zones where quick vehicle turnaround is paramount.
Our multi-story steel structure building embodies the pinnacle of cutting-edge engineering. The framework, crafted from premium high-grade alloy steel, is assembled with unmatched precision, delivering extraordinary strength and stability. This engineering marvel paves the way for taller, more adaptable architectural structures.
The exterior walls are adorned with highly energy-efficient insulated panels that maintain a comfortable indoor temperature throughout the year while significantly reducing heating and cooling expenses. Our innovative composite floor slabs provide superior sound insulation, ensuring peace and tranquility between floors.
Our steel structure connecting corridor offers a practical and seamless link. Constructed using high-strength steel and assembled with precision-cut and robotic welding, it guarantees a dependable and sturdy structure that you can rely on.
Transparent glass panels elegantly adorn the enclosure, filling the space with natural light and creating an inviting ambiance. The efficient ventilation system ensures continuous fresh air circulation, eliminating any sense of stuffiness and enhancing comfort.
Our space-truss steel structure building stands as a testament to engineering excellence. Composed of tubular steel members, the main framework is meticulously assembled into a triangular lattice pattern, evenly distributing loads and providing unparalleled structural stability.
The construction process harnesses the power of advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise component fabrication and streamlined assembly, resulting in unmatched quality and efficiency.
Our steel structure hangar is the epitome of top-tier facilities, built with high-strength steel and constructed through state-of-the-art welding techniques. This provides exceptional resilience to withstand powerful winds and support the weight of heavy aircraft.
Featuring extra-large doors crafted from durable, insulated panels, these doors offer smooth manual or automated operation, granting effortless access for aircraft. The roofing is specially coated to resist corrosion, ensuring longevity even in the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment. It includes strategically designed drainage channels to maintain dryness, making it an ideal solution for small to medium-sized private airports.
Our steel structure warehouse serves as a reliable choice for all your storage needs. Constructed with high-strength steel and precision-fabricated using cutting-edge computer-aided techniques, it guarantees the robustness required to support heavy loads effectively.
The walls are meticulously crafted with insulated steel panels to ensure a consistently stable interior temperature, protecting your valuable stored goods from unpredictable external climates. The roof is equipped with a superior waterproof membrane, effectively preventing leaks during rainy days.
This remarkable structure features expansive roller shutter doors, facilitating seamless movement of forklifts in and out with unparalleled ease. The foundation is meticulously engineered for even weight distribution, making it suitable for a variety of soil conditions, ideal for the 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 that 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 complete length, width, and height of the building. Additionally, include details of the eave height and the slope angle of the roof for optimal design.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows to enhance functionality and aesthetics.
3)Environmental Factors: Share vital information regarding average wind speed, maximum snow load, and seismic intensity relevant to your geographical area for structural integrity.
4)Insulation Options: Indicate your preference for improved insulation, whether it's through high-performance sandwich panels or traditional steel sheets.
5)Lifting Equipment: If required, specify if a crane beam is necessary and its load-bearing capacity within the steel structure to meet operational needs.
6)Special Requests: Do not hesitate to inform us of any additional requirements, such as fire resistance, soundproofing, or a detached roofing system for a customized solution.
- With the information you provide, our team of highly skilled engineers will meticulously craft a comprehensive design and deliver the perfect project plan, specifically tailored to meet your unique requirements.
- Our unwavering commitment is to provide you with comprehensive and exceptional services at every phase of the project. This encompasses expert design, premium manufacturing, seamless installation, and reliable after-sales support. Our mission is to ensure your absolute satisfaction and safeguard the long-term success of your investment.