Product Description
Painstakingly engineered with superior, high-grade steel, our steel structure products stand as a testament to unparalleled strength, enduring durability, and remarkable versatility. These multifaceted structures are perfectly suited for an extensive range of applications, including industrial buildings, commercial complexes, and residential projects. Engineered with a focus on effortless installation and maintenance, these structures provide cost-effective solutions while ensuring uncompromised 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 region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a steadfast presence in the realm of steel structures since 2007. With an impressive legacy spanning nearly two decades, Hangwan stands tall as an industry stalwart, having honed its expertise through relentless dedication and innovation. Over the years, the company has cultivated an expansive reservoir of knowledge in production, processing, design, and installation, positioning itself as a cornerstone of the steel structure industry.
Spanning an impressive 20,000 square meters, the company boasts a grand-scale operation. Within its state-of-the-art production facility, four advanced production lines hum with efficiency and precision, crafting new innovations each day. At the heart of this enterprise is a visionary R&D division, comprising 20 top-tier experts who are relentlessly pushing the envelope of technology and overcoming complex industry challenges. Meanwhile, 200 proficient artisans and technicians collaborate seamlessly, breathing life into Hangwan's ambitious vision and propelling the company towards unprecedented growth.
The technical team at Hangwan is nothing short of an elite cadre, featuring a blend of assistant engineers, intermediate engineers, and senior engineers-all pillars of technical prowess. Their deep well of professional knowledge safeguards each project, ensuring meticulous attention to every detail. The professional project management team orchestrates the entire workflow-from the initial design blueprint, through exacting mid-phase production, to scrupulous on-site installation and conscientious post-project maintenance. Every step is executed with precision and foresight, guaranteeing excellence without compromise.

Technical Support
Our exceptional steel structure technology team is a bastion of expertise and unwavering commitment, comprising seasoned technicians, precise manufacturers, and masterful welders. Their comprehensive knowledge across all steel structure disciplines assures impeccable technical support for complex infrastructures like warehouses, manufacturing facilities, and commercial hubs. Equipped with cutting-edge tools and adhering to pinnacle industry standards, we secure the structural soundness and superior performance of each project. Driven by a spirit of innovation, we blend steadfast professional ethics with relentless ambition, transforming intricate engineering blueprints into splendid steel marvels.
Production Process
Project Presentation
Our steel structure facility is a paragon of advanced engineering. The intricately designed steel frame, crafted with precision through state-of-the-art welding techniques, provides unmatched strength and flawless alignment, enhancing the structural integrity of our projects.
Innovatively insulated, the roof is masterfully designed to maintain optimal indoor temperatures. Walls are constructed from cutting-edge corrosion-resistant alloys, treated with specialized coatings to fend off rust and ensure longevity.
For seismic resilience, we integrate advanced damping devices, providing robust protection against natural forces. The electrical and plumbing systems are modular, allowing for seamless maintenance and expansion-perfectly tailored for high-tech manufacturing environments.
Our steel structure warehouse is a model of practicality and strength. Expertly constructed, the steel frame delivers dependable support for substantial loads, with precision welding ensuring unwavering stability.
The roof of our Premium Steel Warehouse features exceptional quality insulation, designed to sustain a stable indoor climate, safeguarding valuable goods against extreme temperature fluctuations. The fortified steel walls, crafted with precision, resist dents and scratches while offering peerless durability and a pristine appearance.
Safety takes precedence with our cutting-edge fire-resistant coatings. The flexible layout, along with wide, accommodating doors, facilitates effortless loading and unloading, making it ideal for housing a diverse array of merchandise efficiently and effectively.
Experience the unmatched value of our steel structure sunken well automated underground parking-a marvel of ingenuity. Engineered from resilient steel, the frame is designed to endure significant loads, promising decades of reliable performance. Each component is assembled with precision to ensure steadfast stability underground.
The walls, constructed from superior anti-corrosion steel, form an impregnable shield against moisture and rust. Our innovative ventilation system encourages continuous airflow, maintaining a fresh and pleasant atmosphere free from any stuffiness.
With its state-of-the-art automatic entry and exit system, our facility allows vehicles to move in and out seamlessly, eliminating the challenges of tight maneuvers. The intelligently configured layout optimizes space, making it an ideal solution for bustling urban environments where every inch is precious.
Experience unparalleled functionality with our ground parking steel structure, a testament to engineering excellence. Crafted from premium high-strength steel, it is precisely cut and welded utilizing state-of-the-art robotic technology. This meticulous crafting process not only ensures a seamless fit but also guarantees remarkable durability, making it an ideal choice for enduring usage.
Featuring cutting-edge UV-resistant and waterproof steel panels, our roof offers formidable protection against the harshest elements while helping to maintain a cooler shaded environment below. Equipped with a smart LED lighting system, it utilizes advanced motion sensors to activate only when needed, conserving energy while ensuring drivers can effortlessly locate their vehicles, even in the darkest of conditions.
Designed with precision and foresight, our layout is the result of comprehensive traffic flow simulations. Wide bays and gentle inclines at the entrance and exit ensure seamless vehicle movement. This is particularly advantageous in high-traffic commercial zones, where a quick and efficient turnaround is essential for smooth operations.
Our multi-story steel structure building stands at the forefront of modern engineering. Constructed from premium high-grade alloy steel, the framework is assembled with meticulous precision, which ensures extraordinary strength and unparalleled stability. This engineering marvel sets the stage for taller and more adaptable architectural designs.
The exterior walls of our building are adorned with highly energy-efficient insulated panels, which maintain a comfortable indoor temperature year-round. This innovative feature significantly reduces heating and cooling costs. Complemented by composite floor slabs, the building offers excellent sound insulation, promoting tranquility and comfort between floors.
Our steel structure connecting corridor represents a practical and seamless architectural link. The frame, constructed from high-strength steel, is precisely cut and welded with advanced robotic technology. This ensures a reliable and robust structure, designed for durability and practicality.
The enclosure of our corridor is adorned with transparent glass panels, which flood the space with natural light, creating an inviting and warm atmosphere. Complemented by an efficient ventilation system, it ensures continuous fresh air circulation, eliminating any sense of stuffiness and promoting a pleasant environment.
Standing as a marvel of engineering, our space-truss steel structure building showcases a main framework composed of tubular steel members. Meticulously assembled into a triangular lattice pattern, it evenly distributes loads, providing unmatched structural stability and resilience.
The construction process of our structures is revolutionized by leveraging advanced computer-aided design and manufacturing (CAD/CAM) techniques. This cutting-edge approach ensures precise component fabrication and streamlines assembly, delivering unparalleled accuracy and efficiency.
Our steel structure hangar stands as the pinnacle of high-end facilities. Crafted with high-strength steel through state-of-the-art welding methods, the frame is imbued with the resilience needed to withstand powerful winds and support the weight of heavy aircraft, ensuring safety and performance.
Featuring extra-large doors crafted from durable, insulated panels, our hangar allows for smooth manual or automated operation, providing easy access for aircraft. The roofing is specially coated with anti-corrosion protection, enabling it to endure even 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 placed drainage channels to maintain dryness, making it exceptionally well-suited for small to medium-sized private airports.
Our steel structure warehouse is synonymous with reliability for all your storage needs. Constructed with high-strength steel, the frame is fabricated using cutting-edge computer-aided techniques, ensuring robustness capable of supporting heavy loads and enduring challenges.
Meticulously crafted, the walls feature insulated steel panels, ensuring a stable interior temperature, thus safeguarding your valuable goods from the unpredictable external climate. The roof is equipped with a superior waterproof membrane, effectively preventing leaks during rain, ensuring comprehensive protection.
With expansive roller shutter doors, our structure facilitates seamless movement for forklifts, ensuring unparalleled ease of access. The meticulously engineered foundation distributes weight evenly, rendering the structure suitable for a variety of soil conditions. This makes it the ideal solution 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 ask for the following specific information:
1)Structural Specifications: Kindly provide the overall length, width, and height of the building, including details of the eave height and the roof's slope angle.
2)Openings Details: Please specify the sizes, quantity, and preferred locations for doors and windows.
3)Environmental Factors: Kindly share the average wind speeds, peak snow load, and seismic intensity unique to your region.
4)Insulation Options: Indicate your preference for superior insulation using either sandwich panels or conventional steel sheets.
5)Lifting Equipment: Specify if a crane beam is needed and its load-bearing capacity within the steel structure, if applicable.
6)Special Requests: Please inform us of any additional requirements, such as fire resistance, soundproofing, or a separate roofing system.
- With the details you provide, our team of highly skilled engineers will craft a meticulously detailed design and deliver an optimal project plan, tailored to meet your distinct requirements.
- Our steadfast dedication is to offer you comprehensive and superior services at every stage of the project. This encompasses expert design, top-tier manufacturing, flawless installation, and reliable after-sales support. Our mission is to ensure your complete satisfaction and secure the long-term success of your investment.