Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, proudly represents the zenith of engineering ingenuity in the bustling hub of Jiangsu Province, China. Our exceptional technical team, comprised of highly experienced senior and intermediate engineers, guarantees comprehensive oversight throughout every phase of your project. From the visionary design stage to meticulous manufacturing, seamless installation, and ongoing maintenance services, we are your steadfast partners. Our cutting-edge facilities are outfitted with advanced production lines, expertly crafting a diverse array of steel structures, including the robust H-type and box-type frameworks.
Rooted in our corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team is committed to delivering exceptional, professional, and top-tier services. We proudly serve our distinguished domestic and international clients, as well as our esteemed partners, ensuring that their expectations are not only met but exceeded.
Product Description
Steel Structure Products
Our steel structure products are a testament to precision engineering and superior material quality. Utilizing high-grade steel, they offer unrivaled strength, remarkable durability, and unparalleled adaptability. Versatile by design, they are suitable for a wide range of applications, including industrial buildings, commercial complexes, and residential projects. Engineered for easy installation and maintenance, they provide cost-effective solutions that do not compromise on safety or structural integrity.
Product Parameters
|
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: These structures are engineered to bear substantial loads, ensuring steadfast structural integrity.
- Durability: Designed to last, our structures boast an exceptional lifespan, resisting wear and tear over time.
- Lightweight: Their lightweight nature ensures ease of transport and swift installation.
- Quick Assembly: Prefabricated components are carefully designed for rapid construction and seamless setup.
- Large span: Capably spans vast areas, reducing the need for numerous interim support structures.
- Versatility: Perfectly adaptable to a rich array of architectural designs.
- Cost-Effective: Offers significant savings in both upfront construction costs and long-term maintenance.
- Eco-Friendly: Made from recyclable steel, our products promote environmental sustainability and lessen ecological footprints.
Production environment display
Technical Support
Our elite steel structure technology team is a paragon of expertise and commitment. With skilled technicians, meticulous manufacturers, and exceptional welders, we offer profound proficiency in all areas of steel structure technology. We promise precise and reliable technical support for complex warehouses, factories, and commercial centers. Equipped with state-of-the-art tools and adhering to top industry standards, we ensure the structural strength and superior performance of every creation. Driven by innovation, we fuse unwavering professional ethics with a fervent ambition to transform intricate engineering designs into stunning steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The precisely engineered steel framework, crafted with advanced welding techniques, is extraordinarily strong and perfectly aligned, enhancing structural integrity.
The roof features pioneering insulation, expertly regulating indoor temperatures. Constructed from corrosion-resistant alloys, the walls are specially coated to effectively repel rust.
Equipped with sophisticated damping devices, our structures are prepared to withstand seismic activities. The modular design of electrical and plumbing systems ensures easy maintenance and scalability, ready for advanced manufacturing.
Our steel structure warehouse is a paragon of practicality. The expertly constructed steel frame offers robust strength to support heavy loads and is welded with precision to ensure unwavering stability.
The roof boasts superior insulation, maintaining a consistent internal temperature and safeguarding your stored goods from extreme heat or cold. Constructed from resilient steel, the walls stand strong against dents and scratches, ensuring long-lasting durability.
Safety is paramount with fire-resistant coatings applied throughout. The design offers remarkable flexibility, featuring expansive doors that facilitate the seamless loading and unloading of large items. Ideal for storing a diverse range of merchandise.
Our steel structure sunken well automated underground parking is truly a masterpiece. Its robust steel framework is engineered to endure substantial loads, promising longevity for decades. Expertly assembled, it ensures unwavering stability beneath the surface.
Crafted from anti-corrosion steel, the walls effectively guard against moisture and rust. The state-of-the-art ventilation system ensures a continuous flow of fresh air, eliminating any stuffy atmosphere.
The standout feature is its automatic entry and exit system, allowing cars to glide in and out effortlessly without complex maneuvers. Designed to maximize vehicle accommodation, it's perfect for bustling downtown spaces where every inch counts.
Our steel structure ground parking is a paragon of functionality. Fabricated with high-strength steel, every piece is meticulously cut and welded using cutting-edge robotic technology. This guarantees a flawless fit and exceptional durability.
The roof features steel panels that are both UV-resistant and waterproof, offering resilience against the elements while keeping the shaded area cooler. The LED lighting system is ingeniously crafted to activate via motion sensors, conserving energy and aiding drivers in locating their vehicles effortlessly.
The layout is finely tuned through traffic flow simulations, featuring wide bays and gentle slopes at both entrances and exits to ensure smooth vehicle movement, perfect for busy commercial hubs where efficiency is crucial.
Our multi-story steel structure building exemplifies cutting-edge engineering. With a framework made from premium high-grade alloy steel, every cut and assembly is executed with precision, courtesy of computerized control. This strategy yields exceptional strength and stability, enabling the creation of taller, more adaptable edifices.
Exterior walls are lined with highly energy-efficient insulated panels, effectively maintaining a comfortable indoor climate throughout the year while significantly reducing heating and cooling costs. The floor slabs, crafted from innovative composite materials, provide superior sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a practical link, featuring a high-strength steel frame meticulously crafted through precision-cutting and robotic welding, ensuring a sturdy and dependable structure.
The enclosure, constructed from transparent glass panels, invites natural light, creating a bright and welcoming atmosphere. Meanwhile, the ventilation system ensures a steady flow of fresh air, eliminating stuffiness.
Our space-truss steel structure building is a marvel of engineering. The framework, composed of tubular steel members, is precisely arranged in a triangular lattice pattern, distributing loads evenly and providing remarkable structural stability.
Employing computer-aided design and manufacturing (CAD/CAM) during construction ensures the precise fabrication of components and efficient assembly, enhancing the overall quality and performance of the structure.
Our steel structure hangar is a premier facility, featuring a high-strength steel frame crafted with advanced welding techniques for superior resilience against strong winds and heavy aircraft support.
The extra-large doors, made from durable, insulated panels, open smoothly, either manually or via automated systems, ensuring easy aircraft access. The roof is treated with a special anti-corrosion coating to withstand severe weather conditions.
Inside, the floor is a high load-bearing concrete slab, reinforced for aircraft and maintenance equipment weight, complemented by efficient drainage channels to keep the area dry, ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability, featuring a high-strength steel frame precisely fabricated via computer-aided techniques, ensuring robustness to withstand heavy loads.
Constructed with premium insulated steel panels, the walls of our High Quality Steel Structure Workshop ensure a stable indoor temperature, expertly shielding stored goods from external climate fluctuations. The roof is equipped with a state-of-the-art waterproof membrane, meticulously designed to prevent any leakage during inclement weather, ensuring your peace of mind on rainy days.
Our workshop is equipped with expansive roller shutter doors, facilitating effortless movement for forklifts, allowing seamless entry and exit. The foundation is ingeniously crafted to evenly distribute weight, making it adaptable to a wide array of soil conditions. This design is impeccably suited for the storage of industrial materials or commercial products, offering unmatched convenience and reliability.
Our Service
- To provide you with the most precise and cost-efficient solution, we kindly request you to furnish the following critical details, ensuring we meet your specific needs:
- Structural Specifications: Please provide comprehensive details, including the building's total length, width, and height, along with the eave height and roof slope angle. These specifications are crucial for creating a structure that perfectly matches your vision.
- Openings Details: We ask you to detail the dimensions, quantity, and preferred placement locations for all doors and windows. This information allows us to optimize accessibility and functionality tailored to your operational needs.
- Environmental Factors: Insight into local conditions such as the average wind speed, maximum snow load, and seismic intensity is essential for ensuring structural integrity and longevity in your specific environment.
- Insulation Options: Indicate whether you prefer advanced sandwich panels for superior insulation or opt for traditional steel sheets. This choice enables us to customize thermal efficiency based on your specific insulation needs.
- Lifting Equipment: Specify if a crane beam is required within the steel structure and its necessary load-bearing capacity. This information is vital for incorporating lifting solutions that enhance operational efficiency.
- Special Requests: Please inform us of any additional requirements, such as fire resistance features, soundproofing, or a detached roofing system. These details enable us to tailor our solutions to perfectly align with your specialized needs.
- Our elite team of highly skilled engineers will develop a project plan that is not only optimal but precisely crafted to align with your unique specifications. Leveraging their exceptional expertise, they will design and deliver a plan that perfectly caters to your every requirement, ensuring a seamless integration of innovation and practicality.
- We are committed to delivering a comprehensive suite of services, characterized by excellence at every stage of your project. From the initial professional design phase through high-caliber manufacturing, seamless installation, and reliable after-sales support, our unwavering commitment is to guarantee your utmost satisfaction and the enduring success of your investment.