Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and strategically nestled in the vibrant hub of Jiangsu Province, China, epitomizes engineering excellence. Driven by an elite team of seasoned senior and intermediate engineers, we ensure meticulous project oversight every step of the way. From the initial spark of vision and intricate design to precise manufacturing and flawless installation, complemented by attentive maintenance services, we guide you through every phase of your endeavor. Our state-of-the-art workshops, outfitted with cutting-edge production lines, specialize in crafting diverse, sophisticated steel structures, from H-type to box-type frameworks, setting the benchmark in quality and innovation.
Rooted in the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team tirelessly endeavors to deliver unmatched, professional, and premium-quality services to our esteemed domestic and international clients, as well as our cherished partners.
Product Description
Steel Structure Products
Crafted with precision, our steel structure products exemplify unmatched strength, enduring durability, and remarkable adaptability. Custom-designed to blend seamlessly into various applications, from industrial giants to commercial landmarks and residential marvels, these structures are engineered for rapid installation and low-maintenance, offering cost-effective solutions without compromising structural integrity and safety.
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 withstand substantial loads, ensuring unwavering structural stability.
- Durability: Expertly crafted to endure the test of time, our structures boast an impressive lifespan, resisting wear and tear with ease.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components meticulously designed for rapid construction and seamless assembly.
- Large Span: Effortlessly spans expansive spaces, minimizing the necessity for multiple interim support structures.
- Versatility: Perfectly adaptable, effortlessly accommodating a broad range of architectural designs.
- Cost-Effective: Facilitates significant savings in both initial construction and ongoing maintenance costs.
- Eco-Friendly: Constructed from recyclable steel, our products promote environmental sustainability and reduce ecological impact.
Production Environment Display
Technical Support
Our elite team specializing in steel structure technology embodies expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive proficiency across all aspects of steel structure technology. We promise precise and reliable technical support for complex warehouses, manufacturing facilities, and commercial hubs. Equipped with state-of-the-art tools and adhering to industry-leading standards, we ensure the structural resilience and superior performance of each project. Propelled by innovation, we harmonize professional ethics with a passion for transforming complex engineering concepts into stunning steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure facility showcases advanced technology. The precisely engineered steel frame, crafted with cutting-edge welding techniques, stands as a testament to immense strength and perfect alignment, significantly enhancing structural integrity.
The roof, featuring groundbreaking insulation, masterfully regulates indoor temperature. Walls constructed with corrosion-resistant alloys are meticulously coated to combat rust.
Equipped to withstand seismic activity, the structure includes advanced damping devices for optimal safety. The electrical and plumbing systems are modular, allowing for effortless maintenance and expansion, tailored for high-tech manufacturing and innovation.
Our stunning steel structure warehouse is a masterpiece of design, seamlessly blending practicality with sophistication to create an exquisite embodiment of strength and reliability. Crafted with an expertly constructed steel frame, this architectural marvel effortlessly bears substantial loads, ensuring unmatched dependability and long-lasting durability. The precision welding fortifies its rock-solid stability, making it the unrivaled choice for all your storage needs.
Adorned with a sophisticated roof, our warehouse features top-tier insulation that meticulously maintains a consistent indoor climate, safeguarding your valuable goods from extreme temperatures and ensuring optimal preservation. The robust steel-crafted walls are ingeniously designed to resist dents and scratches, delivering enduring protection and unrivaled peace of mind.
Prioritizing safety, our structure is fortified with advanced fire-resistant coatings. Its versatile layout, boasting generous doorways, facilitates seamless loading and unloading of large cargo. Ideal for storing a myriad of merchandise, this warehouse efficiently caters to diverse storage demands with precision and ease.
Introducing our groundbreaking steel structure sunken well automated underground parking-a true marvel of engineering excellence. Constructed with a robust steel frame, it is meticulously engineered to bear heavy loads and endure for decades. The precision assembly assures unwavering stability, making it perfect for intricate underground scenarios.
Crafted from high-quality anti-corrosion steel, the walls provide unmatched protection against moisture and rust. A state-of-the-art ventilation system ensures continuous fresh air circulation, effectively banishing stuffiness and significantly enhancing user comfort.
What truly sets this parking apart is its cutting-edge automatic entry and exit system that enables vehicles to glide in and out effortlessly, freeing drivers from the hassle of maneuvering in tight spaces. With a layout that maximizes vehicle accommodation, it's ideal for bustling downtown areas with limited space.
Our state-of-the-art steel structure ground parking seamlessly merges impeccable functionality with precision engineering. Fabricated from high-strength steel, the frame is expertly cut and welded with advanced robotic technology, promising unmatched durability and a flawless fit for every component.
Featuring a roof with UV-resistant and waterproof steel panels, our structure provides robust protection against the elements while maintaining a cooler shaded environment. An intelligent LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while ensuring well-lit conditions for effortless vehicle location.
The layout of our parking is meticulously optimized through cutting-edge traffic flow simulations, featuring broad bays and gentle slopes at entrance and exit points. This design facilitates seamless vehicle navigation, making it perfectly suited for bustling commercial zones where rapid turnover is crucial.
Our magnificent multi-story steel structure building stands as a beacon of cutting-edge engineering excellence. Constructed from premium high-grade alloy steel, each component is crafted with computer-controlled precision, enhancing structural integrity and allowing for innovative, adaptable tall building designs.
The exterior of our building is adorned with high-performance insulated panels that excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. The floor slabs, constructed from advanced composite materials, provide exceptional sound insulation, ensuring a serene environment across all levels.
Our steel structure connecting corridor offers a practical and elegant link between buildings. Featuring a frame of high-strength steel, precisely cut and robotically welded, it ensures a sturdy and dependable connection for seamless transitions.
The corridor enclosure, composed of transparent glass panels, invites natural light to permeate, creating an inviting and radiant space. A robust ventilation system circulates fresh air, maintaining a comfortable and pleasant atmosphere free from stuffiness.
Our space-truss steel structure building epitomizes engineering brilliance. Its main framework, consisting of tubular steel members arranged in a triangular lattice, ensures even load distribution and remarkable structural stability, setting a new standard in architectural innovation.
Employing state-of-the-art computer-aided design and manufacturing (CAD/CAM) technology, the construction process guarantees precise component fabrication and efficient assembly, delivering an exceptional structure with minimal errors.
Our premier steel structure hangar stands as a paragon of quality and resilience. Constructed with high-strength steel and advanced welding techniques, it possesses the robustness to withstand powerful winds and support substantial aircraft weight, ensuring safety and longevity.
Our hangar is elegantly equipped with oversized, robust insulated panel doors, expertly crafted for seamless manual or automated operation, offering unrivaled convenience for airplane access. The roofing is fortified with a cutting-edge anti-corrosion coating, promising remarkable endurance even amidst the harshest weather conditions.
Within this remarkable structure lies a supremely durable, high-load-bearing concrete slab flooring, ingeniously engineered to flawlessly accommodate both aircraft and essential maintenance equipment. Thoughtfully integrated drainage channels ensure a consistently dry environment, making it the quintessential choice for small to medium-sized private airports, offering unmatched reliability and peace of mind.
Our steel structure warehouse exemplifies outstanding reliability and formidable strength. Constructed from premium high-strength steel, each meticulously designed frame is engineered with state-of-the-art computer-aided technologies. This ensures unrivaled sturdiness, effortlessly supporting substantial loads and setting a new standard in structural integrity.
With unmatched precision, our walls, crafted from insulated steel panels, maintain a stable and consistent interior environment, safeguarding your precious goods from erratic external temperature variations. The roof, reinforced with a highly resilient waterproof membrane, offers impeccable protection against leaks, even during the most torrential downpours.
Outfitted with spacious roller shutter doors, this warehouse enables seamless and efficient forklift movement, significantly boosting operational efficiency. Its expertly crafted foundation guarantees balanced weight distribution, effortlessly adapting to diverse soil conditions. This is the perfect solution for secure storage of both industrial materials and commercial products.
Our Comprehensive Service Offering
- To provide you with the most accurate and cost-effective solution tailored to your individual needs, we kindly invite you to share the following essential details:
- Structural Specifications: Please provide detailed dimensions, including the total length, width, and height of the building, as well as specific details such as eave height and roof slope angle for precision engineering.
- Openings Details: Provide comprehensive dimensions, quantities, and optimal placements for all doors and windows to enhance functionality and architectural design.
- Environmental Factors: Share insights on local conditions, including average wind speed, maximum snow load, and seismic activity, to ensure robust structural integrity.
- Insulation Options: Choose state-of-the-art sandwich panels for exceptional insulation or opt for traditional steel sheets based on your specific thermal needs.
- Lifting Equipment: Specify the need for a crane beam within the steel structure, detailing the required load-bearing capacity to enhance operational capabilities.
- Special Requests: Communicate any additional requirements such as fire resistance, soundproofing, or alternative roofing systems, enabling us to tailor solutions to your precise needs.
- Our exceptional team of engineers is dedicated to crafting a project plan meticulously tailored to your specific requirements. With their unparalleled expertise, they will design and deliver a solution that precisely aligns with your every demand, ensuring an outstanding outcome.
- We are steadfast in our commitment to providing a comprehensive range of services, embodying excellence at every stage of your project. From initial professional design through superior manufacturing, seamless installation, and reliable after-sales support, our dedication is to ensure your complete satisfaction and the enduring success of your investment.