Product Description
Skillfully engineered and meticulously crafted from premium-grade steel, our Sturdy Prefabricated Steel Construction stands as a paragon of unparalleled robustness, enduring durability, and extraordinary versatility. Tailor-made to meet diverse needs, these adaptable structures are perfect for a vast spectrum of applications, including expansive industrial edifices, sophisticated commercial complexes, and elegant residential developments. Thoughtfully designed for seamless installation and hassle-free maintenance, these structures provide cost-effective solutions while upholding the highest standards of structural integrity and safety, ensuring peace of mind and satisfaction for all stakeholders.
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 heartland of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has flourished for nearly two decades since its inception in 2007. With a steadfast commitment to excellence, Hangwan has firmly established itself as a stalwart in the steel structure industry. Through relentless dedication and an unwavering pursuit of quality, the company has amassed a wealth of expertise in production, processing, design, and installation, evolving into a cornerstone of the sector.
Spanning an impressive 20,000 square meters, our extensive facility is a testament to our capabilities. Within this modern production environment, four state-of-the-art production lines operate seamlessly, delivering fresh innovations daily. Our dynamic R&D team of 20 top-tier professionals delves into the forefront of technology, tackling complex challenges with finesse. Supported by a robust workforce of 200 skilled artisans, Hangwan thrives as a powerhouse of collaborative innovation, driving the company's progressive momentum.
At the core of Hangwan's success is our exceptional technical team, a congregation of industry leaders including assistant engineers, intermediate engineers, and senior engineers. Their profound expertise ensures the success of every project, supported by a dynamic project management team that meticulously orchestrates every phase. From initial design to precise production, rigorous installation, and comprehensive maintenance, each stage is executed with flawless precision, guaranteeing unmatched quality and satisfaction.

Technical Support
Our esteemed steel structure technology team is a beacon of expertise, featuring adept technicians and masterful welders. With unparalleled proficiency in every aspect of steel structure engineering, we deliver precise and dependable support for complex infrastructures, including warehouses, manufacturing plants, and commercial centers. Utilizing cutting-edge technology and adhering to industry-best standards, we ensure each creation's integrity and superior performance. Our innovative spirit, fused with professional rigor, transforms intricate specifications into extraordinary steel marvels.
Production Process
Project Presentation
Our factory, equipped with cutting-edge technology, crafts steel frames with impressive precision. The advanced welding process ensures exceptional strength and alignment, reinforcing structural integrity.
With innovative insulation, our roofs excel in temperature regulation. The walls, made from corrosion-resistant alloys and coated for rust protection, promise longevity and resilience.
Advanced seismic protection devices are in place, offering robust safety. Modular electrical and plumbing systems allow easy maintenance and expansion, perfect for high-tech manufacturing.
Our expertly constructed steel structure warehouse is the epitome of strength and stability. The robust frame confidently supports heavy loads, with precise welding ensuring unwavering security.
A hallmark of quality, our warehouse's roof features top-tier insulation, maintaining ideal conditions for your goods. The durable steel walls resist dents and scratches while offering unparalleled durability.
Prioritizing safety, our fire-resistant coatings offer superior protection. Versatile layouts with wide doors facilitate seamless loading and unloading, perfect for efficient merchandise storage.
Experience the innovative design of our automated underground parking, a marvel of engineering. The resilient steel frame is built for heavy loads, ensuring years of reliable service. Each part is crafted for stability beneath the ground.
Crafted from premium anti-corrosion steel, the walls guard against moisture and rust. Our advanced ventilation ensures continuous airflow, maintaining a fresh environment free from stuffiness.
Featuring an automatic entry and exit system, our facility allows seamless vehicle movement, eliminating tight maneuvers. The smartly optimized layout maximizes space, ideal for bustling urban areas where every inch counts.
Introducing our ground parking steel structure, a paragon of outstanding functionality and resilience. Expertly crafted from premium high-strength steel, each component is meticulously cut and welded with the precision of advanced robotic technology. This meticulous craftsmanship assures an impeccable fit and an enduring durability that stands the test of time.
The state-of-the-art roof is adorned with UV-resistant and waterproof steel panels, providing formidable protection against the elements while maintaining a cooler, shaded area beneath. Our innovative smart LED lighting system, with its motion sensors, conserves energy by activating only when necessary, ensuring drivers can effortlessly locate their vehicles in any lighting condition.
This intelligently designed layout is a marvel of precision, crafted based on comprehensive traffic flow simulations. Featuring wide bays and gentle inclines at the entrance and exit, it facilitates seamless vehicle movement, making it ideal for bustling commercial zones where quick turnaround is crucial.
Our multi-story steel structure building is the epitome of advanced engineering excellence. Constructed with a steel framework from premium high-grade alloy steel, it is assembled with exceptional precision. This results in extraordinary strength and stability, paving the way for taller, more dynamic architectural wonders.
The building's exterior walls feature highly energy-efficient insulated panels, maintaining optimum indoor temperatures year-round while significantly cutting heating and cooling expenses. Meanwhile, our innovative composite floor slabs provide outstanding sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor is a masterpiece of practical design. Constructed with high-strength steel and precision-cut and welded using robotic technology, it promises a dependable and robust linkage that stands the test of time.
Transparent glass panels embellish the corridor, immersing the interior with natural light and cultivating an inviting atmosphere. The efficient ventilation system ensures constant fresh air circulation, dispelling any potential sense of stuffiness and maintaining a refreshing environment.
Our space-truss steel structure building is a true engineering marvel. Featuring a main framework composed of tubular steel members, it is meticulously assembled into a triangular lattice pattern that evenly distributes loads, achieving unmatched structural stability and durability.
The construction process employs cutting-edge computer-aided design and manufacturing (CAD/CAM) techniques, guaranteeing precise component fabrication and a streamlined assembly process, resulting in a flawless final product.
Discover the epitome of top-tier facilities with our steel structure hangar. Built with high-strength steel and crafted using state-of-the-art welding methods, this hangar boasts the resilience to withstand powerful winds and support even the heaviest aircraft, embodying the pinnacle of engineering excellence.
Featuring extra-large doors crafted from durable, insulated panels, they offer smooth manual or automated operation, providing effortless access for aircraft. The roof is specially coated to resist corrosion, standing strong against the harshest weather conditions to protect your valuable assets.
Inside, the high-load-bearing concrete slab floor is fortified to support the weight of aircraft and maintenance equipment. Thoughtfully designed with strategic drainage channels, it ensures dryness, making it the perfect choice for small to medium-sized private airports.
Our steel structure warehouse stands as a reliable choice for your storage needs. The frame, made of high-strength steel, is precisely fabricated using cutting-edge computer-aided techniques, ensuring its robust capacity to support heavy loads with unwavering stability.
The walls are exquisitely crafted with insulated steel panels, maintaining a consistently stable interior temperature to protect your valuable goods from the unpredictable outside climate. The roof is expertly equipped with a superior waterproof membrane, effectively preventing leaks during rainy days.
This exceptional structure features expansive roller shutter doors, allowing seamless forklift movement with unparalleled ease. The foundation is meticulously engineered for even weight distribution, accommodating a wide range of soil conditions, making it the ideal solution for storing industrial materials or commercial products with utmost efficiency.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you acquire the most precise and cost-effective solutions, we kindly request the following details:
1)Comprehensive Structural Specifications: Please provide the total length, width, and height of your intended structure, along with details of the eave height and the roof's slope angle, so we can tailor the perfect design for you.
2)Detailed Openings Information: Specify the size, quantity, and strategic locations for doors and windows to ensure optimal functionality and aesthetics.
3)Environmental Considerations: Provide data regarding the average wind speed, maximum snow load, and seismic intensity pertinent to your region to guarantee robust performance in any weather.
4)Insulation Preferences: Indicate if you prefer enhanced insulation through sandwich panels or traditional steel sheets, to achieve the desired climate control.
5)Lifting Equipment Requirements: If lifting equipment is desired, specify if a crane beam is necessary along with its load-bearing capacity to integrate seamlessly within the steel structure.
6)Additional Special Requests: Feel free to inform us of any specific requirements such as fire resistance, soundproofing, or a detached roofing system, to ensure the final product is perfectly aligned with your vision.
- With the comprehensive information you provide, our highly skilled engineers will craft a meticulously detailed design and deliver an ideal project plan, uniquely tailored to meet your specific needs and preferences.
- Our unwavering commitment is to deliver exceptional and superior services throughout every phase of your project. This encompasses expert design, premium manufacturing, seamless installation, and reliable after-sales support. Our mission is to secure your complete satisfaction and ensure the lasting success of your investment.