Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a beacon of engineering excellence since its inception in 2007, proudly stands at the heart of Jiangsu Province, China. As industry trailblazers, we boast an elite technical team of seasoned senior and intermediate engineers who ensure scrupulous attention to detail across every project phase. From initial conceptualization to manufacturing and installation, right through to our all-encompassing maintenance services, we are your steadfast partner at every juncture. Our state-of-the-art workshops, equipped with the latest production lines, are dedicated to producing an extensive array of advanced steel structures, including both H-type and box-type frameworks, crafted with precision and innovation.
Embracing a corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our enthusiastic team is unwavering in its dedication to delivering unmatched, professional, and high-quality services to our cherished domestic and international clients, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products are precision-engineered from the finest quality steel, exemplifying peerless strength, remarkable durability, and unparalleled versatility. Designed for a wide spectrum of applications, they seamlessly integrate into industrial edifices, commercial complexes, and residential developments alike. Constructed for ease of installation and maintenance, these structures provide cost-effective solutions without compromising on structural integrity or security.
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: Meticulously engineered to bear substantial weights, ensuring unwavering structural stability at all times.
- Durability: Crafted to endure the passage of time, our structures exhibit an impressive lifespan, withstanding wear and tear effortlessly.
- Lightweight: Facilitates easy transportation and enables swift installation.
- Quick Assembly: Tailored prefabricated components are ingeniously designed for rapid construction and seamless assembly.
- Large span: Effortlessly stretches across expansive areas, reducing the necessity for numerous interim support structures.
- Versatility: Ideally adaptable to accommodate a vast array of architectural styles and designs.
- Cost-Effective: Facilitates substantial savings in both initial construction and long-term maintenance expenses.
- Eco-Friendly: Constructed using recyclable steel, our products champion environmental sustainability while minimizing ecological impact.
Production environment display
technical support
Our premier steel structure technology team is a nexus of expertise and dedication. Composed of adept technicians, precise manufacturers, and proficient welders, we wield extensive knowledge across all facets of steel structure technology. Our commitment is to deliver precise and dependable technical support for sophisticated warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to the pinnacle of industry standards, we guarantee the structural integrity and optimal performance of each masterpiece. Driven by innovation, we harmonize unwavering professional ethics with a resolute determination to transform complex engineering challenges into extraordinary steel creations.
production process

Packaging and transportation
Project Presentation
Our steel structure factory is a testament to advanced technology. The meticulously crafted steel frame, constructed with state-of-the-art welding techniques, offers unmatched strength and precise alignment, enhancing structural integrity to new heights.
Our innovative roof features cutting-edge insulation, skillfully regulating indoor temperature fluctuations. The walls are built from corrosion-resistant alloys, complete with a specialized coating to combat rust effectively.
In seismic events, advanced damping devices are installed to ensure utmost protection. The modular electrical and plumbing systems allow for effortless maintenance and expansion, positioning the facility for high-tech manufacturing capabilities.
Our steel structure warehouse emerges as a highly practical choice. The expertly assembled steel frame delivers robust strength to support heavy loads, with precision welding ensuring unwavering stability and reliability.
Experience unparalleled protection with our roof's exceptional quality insulation, maintaining a perfectly stable indoor climate to safeguard your stored goods against any extreme temperatures, be it scorching heat or biting cold. The walls, crafted meticulously from robust, long-lasting steel, are a testament to resilience, designed to resist dents and scratches, preserving their impeccable and pristine condition for years to come.
Safety takes center stage with our fire-resistant coatings, ensuring peace of mind. The structure's versatile layout, featuring wide, accommodating doors, facilitates flawless loading and unloading of even the largest items, positioning it as the ultimate choice for a diverse range of merchandise storage needs.
Discover the extraordinary with our steel structure sunken well automated underground parking. Built on the foundation of a formidable steel frame, this innovation is crafted to bear heavy loads and provide steadfast stability underground for decades. Every component is assembled with meticulous precision, embodying rock-solid dependability.
Our walls, engineered using anti-corrosion steel, serve as a formidable barrier against moisture and rust. The exemplary ventilation system ensures an uninterrupted flow of fresh air, maintaining a comfortably airy environment free from any stuffy constraints.
Elevate your parking experience with our state-of-the-art automatic entry and exit system. Vehicles transition effortlessly, sparing drivers from the hassle of navigating narrow spaces. Expertly optimized, the layout accommodates maximum vehicle capacity, making it indispensable for bustling downtown areas where space is a luxury.
Witness the marvel of functionality in our steel structure ground parking. Each frame, crafted from high-strength steel, is precisely cut and expertly welded using cutting-edge robotic techniques, ensuring a flawless fit and unmatched durability.
Our roof, featuring UV-resistant, waterproof steel panels, stands resilient against harsh weather while contributing to a cooler temperature beneath. The intelligent LED lighting system, equipped with motion sensors, activates only when needed, conserving energy while brightly illuminating paths for drivers.
Meticulous traffic flow simulations underpin our expertly crafted layout, complete with wide bays and gentle slopes at entrances and exits. This thoughtful design ensures smooth vehicle movement, making it an ideal choice for high-traffic commercial areas where rapid turnover is key.
Our multi-story steel structure building is the zenith of modern engineering brilliance. Constructed from premium high-grade alloy steel, it exemplifies outstanding strength and stability, paving the way for taller buildings with versatile, adaptable designs that redefine architectural possibilities.
Experience year-round comfort with our exterior, adorned with highly energy-efficient insulated panels that excel in maintaining an optimal indoor climate, significantly cutting heating and cooling expenses. The innovative composite floor slabs offer unparalleled sound insulation, ensuring serene tranquility between floors.
Our steel structure connecting corridor serves as a practical and indispensable link between buildings. Crafted from high-strength steel, its precision-cut and robotically welded frame guarantees a robust and reliable structure, ensuring seamless connectivity.
The enclosure, constructed from transparent glass panels, allows a generous influx of natural light, creating an inviting and vibrant atmosphere. The advanced ventilation system ensures a continuous flow of fresh air, eliminating any sensation of stuffiness.
Admire the engineering marvel that is our space-truss steel structure building. With tubular steel members meticulously assembled into a triangular lattice pattern, this trailblazing design distributes loads evenly, providing remarkable structural stability that stands the test of time.
Harness the power of precision with computer-aided design and manufacturing (CAD/CAM) processes, ensuring exacting component fabrication and highly efficient assembly, achieving top-tier accuracy, speed, and excellence.
Our steel structure hangar represents an epitome of facility excellence. Crafted using high-strength steel, its frame is constructed with advanced welding methods, endowing it with the robustness to withstand fierce winds and accommodate the substantial weight of large aircraft.
The doors, crafted extra-large from durable insulated panels, offer smooth manual or automated operation, ensuring easy access for aircraft. The roof, treated with a special anti-corrosion coating, is designed to weather severe conditions with ease.
Enveloped within, discover a robust high-load-bearing concrete slab, meticulously reinforced to withstand the substantial weight of aircraft and maintenance equipment. Accompanied by sophisticated drainage channels, it upholds a consistently dry environment, establishing itself as the quintessential choice for small to medium-sized private airports.
Presenting our steel structure warehouse, a paragon of reliability and strength. Crafted with meticulous precision from high-strength steel using advanced computer-aided techniques, this framework assures the robustness needed to support significant loads, delivering a dependable and secure storage environment.
Welcome to the pinnacle of climate control with our premium insulated steel panels. These expertly designed panels maintain a uniform interior temperature, forming a formidable shield that safeguards your valuable goods against the unpredictable nature of external weather. Enhanced by a state-of-the-art waterproof membrane, the roof ensures your assets remain secure and dry, even in the harshest weather conditions.
Experience seamless convenience with our spacious roller shutter doors, crafted with precision to guarantee effortless forklift access, greatly enhancing goods movement efficiency. The foundation is ingeniously designed for unparalleled stability, efficiently distributing weight across diverse soil types. Perfect for storing a wide array of industrial materials and commercial goods, this warehouse is a model of versatility and dependability.
Our Service
- To offer a solution that is both precise and cost-effective, tailored uniquely to your requirements, we kindly request the following essential details:
- Structural Specifications: Please provide detailed information on the building's dimensions, including total length, width, height, as well as eave height and roof slope angle, to enable optimal planning.
- Openings Details: Specify the size, quantity, and preferred locations for all doors and windows to ensure functionality and accessibility.
- Environmental Factors: Offer a comprehensive overview of local conditions, including typical wind speeds, peak snow loads, and seismic activity, to guide our planning with accuracy.
- Insulation Options: State your preference between cutting-edge sandwich panels for superior insulation or traditional steel sheets, meticulously tailored to your specific needs.
- Lifting Equipment: If required for your project, specify the need for a crane beam, including the desired load-bearing capacity, for seamless integration into the steel structure.
- Special Requests: Communicate any additional requirements, such as fire-resistance, soundproofing, or a unique roofing system, allowing us to tailor our solution precisely to your specifications.
- Our distinguished team of engineers is devoted to crafting a project plan that is not only optimal but precisely aligned with your specific needs. Leveraging extensive expertise and unmatched precision, they will develop a design that fulfills every requirement to perfection.
- Our steadfast commitment is to provide a comprehensive suite of top-tier services throughout your project. From innovative design and exceptional manufacturing to seamless installation and dependable after-sales support, our pledge is to ensure your complete satisfaction and the lasting success of your investment.