Product Description
Expertly crafted with the finest top-tier steel, our steel structure products stand as a testament to exceptional strength, unparalleled durability, and remarkable adaptability. Unleash the potential of these versatile structures, perfect for an impressive range of applications, including industrial buildings, commercial complexes, and residential projects. Designed with precision for effortless installation and hassle-free maintenance, these structures offer a cost-effective solution that doesn't compromise on 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: Experience unparalleled advancements in bolt technology with our product's unique features. Our high strength bolts offer exceptional tensile strength, corrosion resistance, and an innovative design that guarantees seamless integration into any prefabricated steel system. Trust in our commitment to safety and quality as you explore the features that set our bolts apart from the competition, ensuring enhanced stability for your construction projects.
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 stalwart in the steel structure domain since 2007. With nearly two decades of relentless dedication and innovation, the company has carved a niche as an industry leader. Through perseverance and expertise, Hangwan has amassed substantial experience in production, processing, design, and installation, flourishing into a cornerstone of the steel structure industry.
Spanning an impressive 20,000 square meters, the company operates on a grand scale with a modern production workshop. Here, four state-of-the-art production lines operate with seamless efficiency, continuously crafting innovative new products. Complementing this is a dedicated R&D team of 20 luminary talents, who relentlessly pursue pioneering technologies and solve complex challenges. With 200 skilled employees, each contributing their unique talents, we drive forward the dynamic growth of Hangwan with relentless vigor.
Hangwan's technical team is an assembly of distinguished professionals, from assistant engineers to seasoned senior engineers. Drawing on their extensive expertise, they ensure impeccable execution of every project. Behind the scenes, a professional project management team orchestrates comprehensive coordination, from the project's blueprint to precise production, meticulous on-site installation, and attentive post-maintenance. This meticulous process management ensures optimal performance at every stage, leaving no detail unattended.

Technical Support
Our expert steel structure technology team embodies a wealth of expertise and unwavering dedication. Comprising seasoned technicians, meticulous manufacturers, and master welders, we guarantee precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we ensure the superior structural integrity and peerless performance of every creation. With a spirit of innovation, we seamlessly blend professional ethics with a relentless drive to transform intricate engineering challenges into magnificent steel masterpieces.
Production Process
Project Presentation
Our steel structure factory is a beacon of advanced technology. Each steel frame, engineered with precision and crafted using state-of-the-art welding techniques, delivers unmatched strength and accuracy in alignment, bolstering the structural integrity.
Equipped with innovative insulation, the roof excels in regulating indoor temperatures. The walls, crafted from corrosion-resistant alloys with a specialized rust-resistant coating, ensure lasting durability.
Providing seismic protection, advanced damping devices shield everything. The modular design of electrical and plumbing systems simplifies maintenance and expansion, perfectly suited for high-tech manufacturing environments.
Our steel structure warehouse stands as a testament to practicality and expert craftsmanship. With a steel frame engineered for strength and precise welding ensuring stability, it reliably supports heavy loads.
The Premium Steel Warehouse roof features top-tier insulation, maintaining a stable indoor climate to protect your stored goods from extreme temperatures. Its durable steel walls resist dents and scratches, ensuring a pristine appearance.
Safety is at the forefront with state-of-the-art fire-resistant coatings. A flexible layout and wide doors facilitate seamless loading and unloading, making it ideal for diverse merchandise storage with ease and efficiency.
Unveil the remarkable value of our state-of-the-art steel structure sunken well automated underground parking-a true engineering marvel. Designed to bear substantial loads, the resilient steel frame promises decades of steadfast performance. Each component is meticulously assembled to ensure unyielding underground stability.
Constructed from premium anti-corrosion steel, the walls provide formidable protection against moisture and rust. Our advanced ventilation system ensures continuous air circulation, maintaining a fresh, airy environment free of stuffiness.
Defined by its automatic entry and exit system, our facility allows effortless vehicular movement, obviating tight maneuvers. The smartly designed layout optimizes space usage, making it ideal for bustling urban centers where every square inch counts.
Unveiling the epitome of functionality with our ground parking steel structure. It is meticulously engineered from high-strength steel, showcasing precision cuts and welds executed by advanced robotic technology. This meticulous craftsmanship ensures a flawless fit, unparalleled resilience, and enduring durability of the structure.
Our cutting-edge roof is adorned with UV-resistant and waterproof steel panels, providing formidable protection from the elements while maintaining a cooler, shaded oasis beneath. The intelligent LED lighting system, integrated with motion sensors, activates only when necessary, conserving energy and effortlessly guiding drivers to their designated parking spots.
Crafted with meticulous precision, the layout is based on expansive traffic flow simulations. It features generously wide bays and gentle inclines at entrance and exit points, facilitating seamless vehicle movement. This design is perfect for bustling commercial zones where swift vehicle turnover is paramount.
Behold our multi-story steel structure building-a beacon of modern engineering excellence. Crafted from premium high-grade alloy steel, the framework is assembled with unmatched precision, ensuring extraordinary strength and stability. This framework lays the foundation for majestic architectural marvels that are taller and more adaptable.
Our exterior walls are clad with highly energy-efficient insulated panels, ensuring a comfortable indoor climate year-round while significantly trimming down heating and cooling costs. The innovative composite floor slabs deliver superb sound insulation, fostering a serene environment across floors.
Introducing our seamlessly integrated steel structure connecting corridor. The frame, crafted with high-strength steel, is precision cut and welded using robotic technology, ensuring a robust and dependable structure that connects spaces with ease.
Transparent glass panels grace the enclosure, flooding the interior with natural light and creating a welcoming ambiance. The efficient ventilation system ensures fresh air circulation, preventing any sensation of stuffiness and maintaining a comfortable environment.
Our space-truss steel structure building is an engineering masterpiece. The main framework, composed of tubular steel members, is meticulously constructed in a triangular lattice pattern. This design evenly distributes loads, achieving unmatched structural stability and a striking architectural presence.
The construction process harnesses advanced computer-aided design and manufacturing (CAD/CAM) techniques, guaranteeing precise component fabrication and streamlined assembly. This ensures a flawless build and exceptional quality in every detail.
Our steel structure hangar represents the zenith of elite facilities. The robust frame, crafted from high-strength steel, is meticulously forged through state-of-the-art welding methods, imbuing it with the resilience to withstand powerful winds and support heavy aircraft with ease.
The hangar features extra-large doors, constructed from durable, insulated panels, offering effortless manual or automated operation. These doors provide easy access for aircraft, while the roofing is specially coated to resist corrosion, enduring 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 effortlessly. It is integrated with strategic drainage channels to maintain dryness, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability for your storage needs. The frame, crafted from high-strength steel, is precisely fabricated using cutting-edge computer-aided techniques, ensuring its robustness to support heavy loads with absolute confidence.
The masterfully crafted walls, comprising insulated steel panels, maintain a consistently stable interior temperature, safeguarding your valuable stored goods from unpredictable external climates. The roof, equipped with a superior waterproof membrane, effectively prevents leaks, even during torrential rain.
This extraordinary structure is equipped with expansive roller shutter doors, allowing forklifts to move in and out with unparalleled ease. The meticulously engineered foundation ensures weight is evenly distributed, making it suitable for varied soil conditions. An 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 graciously ask for the following information:
1)Structural Specifications: Kindly provide the full dimensions of your building, including the complete length, width, height, eave height, and the roof's slope angle for an accurate assessment.
2)Openings Details: Please specify the size, number, and desired placement of doors and windows for optimal design.
3)Environmental Factors: Kindly inform us of the average wind speed, peak snow load, and seismic activity specific to your area for a tailored design.
4)Insulation Options: Choose your insulation preferences, be it advanced sandwich panels or classic steel sheets, for enhanced energy efficiency.
5)Lifting Equipment: Should you require, specify if a crane beam is necessary, along with its required load-bearing specifications for superior structural support.
6)Special Requests: Please let us know of any additional requirements such as fire safety, soundproofing, or a unique roofing system.
- Upon receiving your details, our team of highly skilled engineers will devise a meticulously detailed design and deliver a project plan perfectly tailored to meet your specific requirements.
- Our steadfast dedication is to offer you comprehensive and unparalleled services at every stage of your project. This encompasses expert design, top-tier manufacturing, impeccable installation, and reliable after-sales support. We are driven by the mission to ensure your total satisfaction and the long-lasting success of your investment.