Product Description
Painstakingly engineered and meticulously crafted from premium-grade steel, our steel structure products stand as paragons of unmatched strength, enduring durability, and phenomenal versatility. These adaptable structures serve a broad spectrum of applications, including but not limited to industrial facilities, bustling commercial hubs, and serene residential developments. Thoughtfully designed to ensure effortless installation and straightforward maintenance, these structures offer an economically viable solution while maintaining an unwavering commitment to structural integrity and uncompromised 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 province of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a beacon of excellence in the steel structure industry since 2007. Pioneering this field for nearly two decades, Hangwan embodies a legacy of dedication and innovation. Through relentless dedication and expertise in production, processing, design, and installation, Hangwan has emerged as a cornerstone of the industry.
The company stands proudly on a sprawling 20,000 square meter expanse. Within this modern industrial haven, four cutting-edge production lines operate in harmony, efficiently crafting state-of-the-art products daily. Our esteemed R&D team, comprised of 20 top-tier talents, relentlessly pursues technological advancements and process innovations, while our 200 skilled professionals excel in their crafts, propelling Hangwan to new heights of development.
Hangwan's technical team is a paragon of expertise, uniting assistant, intermediate, and senior engineers who ensure excellence in every project. These professionals safeguard the journey from the initial project blueprint, through meticulous production and rigorous on-site installation, to comprehensive post-maintenance services. Our project management team orchestrates a seamless process, guaranteeing meticulous control at every stage to achieve unparalleled quality.

Technical Support
Our distinguished steel structure technology team is a wellspring of expertise and dedication, comprising adept technicians, scrupulous manufacturers, and masterful welders. Commanding unparalleled knowledge across all steel structure disciplines, we pledge unwavering technical support for intricate warehouses, manufacturing plants, and commercial spaces. With industry-leading tools and rigorous standards, we secure the structural integrity and supreme performance of each creation. Our commitment to innovation drives us to blend professional ethics with a relentless pursuit of transforming complex engineering visions into remarkable steel masterpieces.
Production Process
Project Presentation
Our state-of-the-art steel structure facility integrates cutting-edge technology. Each steel frame is meticulously engineered using advanced welding techniques, ensuring exceptional strength and precise alignment that enhances structural integrity across all projects.
The roofing boasts breakthrough insulation technology, optimally regulating indoor temperatures. The walls, crafted from corrosion-resistant alloys, feature a specialized coating that fortifies them against rust, ensuring longevity and reliability.
For seismic protection, advanced damping devices provide robust safety measures. Modular electrical and plumbing systems facilitate easy maintenance and expansion, catering perfectly to high-tech manufacturing environments.
Our steel structure warehouse exemplifies practicality and precision. The expertly crafted steel frame provides robust support for heavy loads, while precise welding techniques ensure enduring stability and reliability.
Our Premium Steel Warehouse features superior insulation, maintaining a stable indoor climate that protects valuable goods from extreme temperature fluctuations. The sturdy steel walls are precision-crafted to resist dents and scratches, preserving their pristine appearance and offering unmatched durability.
Safety is paramount with our advanced fire-resistant coatings. The flexible design, coupled with spacious doors, streamlines loading and unloading processes, making it an ideal solution for efficiently storing diverse merchandise.
Experience the unmatched value of our steel structure sunken well automated underground parking-a true engineering marvel. The resilient steel frame withstands substantial loads, promising years of consistent performance. Each element is meticulously assembled to ensure unwavering stability beneath the surface.
Constructed with premium anti-corrosion steel, the walls serve as a formidable barrier against moisture and rust. Our state-of-the-art ventilation system promotes continuous air circulation, ensuring a fresh, airy environment devoid of stuffiness.
Our facility, with its automatic entry and exit system, allows effortless vehicle movement, eliminating cumbersome maneuvers. The intelligently designed layout maximizes space, ideal for bustling urban centers where every inch counts.
Our ground parking steel structure is a true testament to top-tier functionality and design. Meticulously crafted from high-strength steel, each component is precisely cut and expertly welded using state-of-the-art robotic technology. This detailed process ensures an impeccable fit and extraordinary durability, making it a standout in its class.
The roof is adorned with UV-resistant and waterproof steel panels, providing formidable protection against the elements and contributing to a cooler, shaded environment. The innovative smart LED lighting system, equipped with motion sensors, activates only when needed, conserving energy and ensuring that drivers can easily locate their vehicles without hassle.
Engineered with precision based on comprehensive traffic flow simulations, the layout features wide bays and gentle inclines at both the entrance and exit. This thoughtful design facilitates seamless vehicle movement, making it ideal for high-traffic commercial areas where fast, efficient turnaround is paramount.
Our multi-story steel structure building is the pinnacle of modern engineering brilliance. Featuring a framework crafted from premium high-grade alloy steel, assembled with precision, it offers unrivaled strength and stability. This sets the standard for towering, versatile architectural masterpieces.
The exterior walls are equipped with energy-efficient insulated panels, ensuring a comfortable indoor climate throughout the year while drastically cutting heating and cooling expenses. Innovative composite floor slabs enhance sound insulation, fostering a serene atmosphere between floors.
Our steel structure connecting corridor is a practical and elegant solution for seamless connectivity. Constructed with high-strength steel, the frame is precisely cut and welded using cutting-edge robotic technology, ensuring a reliable and robust structure.
Transparent glass panels grace the enclosure, drenching the space in natural light and creating a welcoming ambiance. The advanced ventilation system guarantees continuous fresh air circulation, eliminating any sense of confinement.
Our space-truss steel structure building is an engineering marvel of unparalleled design. The main framework, assembled from tubular steel members, forms a precise triangular lattice pattern, distributing loads evenly for exceptional structural stability.
The construction process employs advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring the utmost precision in component fabrication and facilitating a streamlined, efficient assembly process.
Our steel structure hangar exemplifies the apex of superior facilities. Constructed with high-strength steel, the frame utilizes cutting-edge welding techniques, endowing it with the robustness to withstand strong winds and accommodate heavy aircraft.
Featuring expansive, durable insulated panel doors, these large-scale doors offer smooth manual or automatic operation, providing easy aircraft access. The roofing is specially treated to resist corrosion, standing firm against even the most extreme weather.
Inside, the concrete slab floor boasts high-load-bearing capability, reinforced to support the weight of aircraft and maintenance gear. Strategic drainage channels ensure dryness, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse is the ultimate solution for all your storage needs. Engineered with high-strength steel, the frame is crafted with precision using cutting-edge computer-aided techniques, ensuring its strength to support substantial loads.
The walls, crafted from insulated steel panels, maintain a steady interior temperature while protecting your valuable goods from unpredictable external conditions. The roof features a superior waterproof membrane, effectively averting leaks during rainy weather.
This extraordinary structure is equipped with large roller shutter doors, facilitating effortless forklift movement in and out. The foundation is meticulously engineered for even weight distribution, making it adaptable to various soil conditions and ideal for efficient industrial or commercial material storage.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you receive solutions that are both incredibly precise and economically beneficial, we kindly ask for the following essential details:
1)Structural Specifications: Please provide the complete dimensions of the building, including length, width, and height, along with the eave height and the angle of the roof's slope.
2)Openings Details: Specify the size, quantity, and preferred locations for all doors and windows.
3)Environmental Factors: Share insights about the average wind speed, the maximum snow load, and the seismic intensity particular to your area.
4)Insulation Options: Indicate whether you prefer enhanced insulation using advanced sandwich panels or traditional steel sheets.
5)Lifting Equipment: Specify if a crane beam is required along with its load-bearing capacity within the steel structure.
6)Special Requests: Feel free to inform us of any other specific needs, such as fire resistance, soundproofing, or a detached roofing system.
- With the information you provide, our team of highly skilled engineers will create an exquisitely detailed design, delivering an ideal project plan that is perfectly tailored to meet your unique needs.
- Our unwavering commitment is to provide comprehensive and superior services at every project phase. This includes expert design, premium manufacturing, flawless installation, and reliable after-sales support, ensuring your complete satisfaction and the long-term success of your investment.