Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a beacon of engineering excellence since its inception in 2007, is strategically positioned in the thriving heart of Jiangsu Province, China. Guided by a highly skilled team of senior and intermediate engineers, we ensure impeccable project oversight throughout every phase. From the genesis of initial vision and intricate design to masterful manufacturing and flawless installation, complemented by our attentive maintenance services, we are with you every step of the way. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in crafting a diverse array of sophisticated steel structures, from H-type to box-type frameworks, establishing the benchmark in quality and innovation.
Rooted in the empowering corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team passionately strives to deliver unrivaled, professional, and premier-quality services to our esteemed domestic and international clients, as well as our cherished partners.
Product Description
Steel Structure Products
With craftsmanship that epitomizes precision and utilizing top-tier quality steel, our steel structure products are a testament to unparalleled strength, enduring durability, and remarkable adaptability. Custom-crafted to blend seamlessly into a multitude of applications, ranging from industrial titans to commercial landmarks and residential wonders, these structures are designed for rapid installation and minimal upkeep, offering cost-efficient solutions without compromising on 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 endure substantial loads, ensuring unwavering structural stability and reliability.
- Durability: Expertly crafted for longevity, our structures boast an impressive lifespan, resisting wear and tear with exceptional ease.
- Lightweight: Designed for effortless transport and swift installation, enhancing overall efficiency.
- Quick Assembly: Prefabricated components are meticulously crafted for expedited construction and seamless assembly, saving time and resources.
- Large Span: Effortlessly spans extensive spaces, reducing the necessity for numerous interim support structures.
- Versatility: Perfectly adaptable, effortlessly accommodating an extensive array of architectural designs and styles.
- Cost-Effective: Facilitates substantial savings in both initial construction and ongoing maintenance costs, optimizing budgetary allocations.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and significantly reduce ecological impact.
Production environment display
Technical Support
Our elite team specializing in steel structure technology is a powerhouse of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive proficiency across all dimensions 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 guarantee the structural resilience and superior performance of every project. Driven by innovation, we harmonize unwavering professional ethics with a passionate commitment to transforming complex engineering visions into stunning steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure facility exemplifies 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, expertly regulates indoor temperature, while 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 majestically combines practicality with sophistication, creating an exquisite embodiment of strength and reliability. Featuring an expertly constructed steel frame, this architectural masterpiece gracefully supports substantial loads, ensuring unwavering dependability and long-lasting durability. Precision welding enhances its rock-solid stability, rendering it the ultimate choice for all your storage needs.
Adorned with an elegant roof, our warehouse features top-tier insulation, meticulously maintaining a consistent indoor climate to protect your valuable goods from extreme temperatures. The robust, steel-crafted walls are ingeniously designed to resist dents and scratches, providing enduring protection and unrivaled peace of mind.
With safety as our top priority, our structure is fortified with advanced fire-resistant coatings. Its versatile layout, complete with generous doorways, facilitates seamless loading and unloading of large cargo. Ideal for storing a wide array of merchandise, it efficiently caters to diverse storage demands with precision.
Behold our groundbreaking steel structure sunken well automated underground parking-a true marvel of engineering. Constructed with a robust steel frame, it's meticulously engineered to bear heavy loads and endure for decades. Precision assembly ensures unwavering stability, making it perfect for intricate underground scenarios.
Crafted from anti-corrosion steel, the walls provide unmatched protection against moisture and rust. A state-of-the-art ventilation system ensures continuous fresh air circulation, banishing stuffiness and significantly enhancing user comfort.
What truly sets this parking apart is its cutting-edge automatic entry and exit system. Vehicles glide in and out effortlessly, freeing drivers from 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 using advanced robotic technology, promising unmatched durability and a flawless fit for every component.
With a roof boasting UV-resistant and waterproof steel panels, our structure provides robust protection from 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 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 features 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 floors.
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 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 outfitted with oversized, durable insulated panel doors to facilitate seamless manual or automated operation, providing convenient airplane access with ease. The roofing is enhanced with a special anti-corrosion coating, ensuring enduring performance and reliability even amidst harsh weather conditions, safeguarding your investments over time.
This exceptional structure houses a robust and high-load-bearing concrete slab flooring, expertly designed to accommodate aircraft and maintenance equipment flawlessly. The meticulously planned drainage channels are seamlessly integrated, maintaining a perpetually dry environment. Ideal for small to medium-sized private airports, it guarantees unparalleled reliability and peace of mind, making it the ultimate choice for discerning aviators.
Our steel structure warehouse exemplifies exceptional reliability and strength. Crafted from premium high-strength steel, each frame is meticulously engineered using advanced computer-aided technologies, guaranteeing unmatched sturdiness and effortlessly supporting substantial loads. Set a new benchmark in structural integrity with our superior warehouse solutions.
Our walls, crafted with unparalleled precision from insulated steel panels, ensure a stable and consistent interior environment, safeguarding valuable goods from unpredictable external temperature changes. The roof is fortified with a highly durable waterproof membrane, offering impeccable protection against leaks even during the most torrential downpours, providing peace of mind and lasting security.
Equipped with spacious roller shutter doors, this warehouse enables seamless and efficient forklift movement, significantly enhancing your operational efficiency. Its expertly crafted foundation ensures balanced weight distribution, adapting effortlessly to diverse soil conditions. This is the quintessential solution for secure storage of both industrial and commercial products, ensuring safety and accessibility.
Our Comprehensive Service Offering
- To deliver the most precise and cost-effective solution tailored to your specific needs, we warmly encourage you to provide the following essential details:
- Structural Specifications: Please provide comprehensive dimensions, including the building's total length, width, and height, along with specific details like eave height and roof slope angle to ensure precision and accuracy in design.
- Openings Details: Share detailed dimensions, quantities, and optimal placements for all doors and windows, enhancing both functionality and architectural design aesthetics.
- Environmental Factors: Provide insights on local conditions, including average wind speed, maximum snow load, and seismic activity, ensuring robust structural integrity in all scenarios.
- Insulation Options: Opt for our state-of-the-art sandwich panels for exceptional insulation or choose traditional steel sheets, tailored to your specific thermal needs and preferences.
- Lifting Equipment: Indicate the necessity for a crane beam within the steel structure, specifying the required load-bearing capacity to enhance operational capabilities and efficiency.
- Special Requests: Communicate any additional requirements such as fire resistance, soundproofing, or alternative roofing systems, allowing us to tailor solutions precisely to your needs.
- Our outstanding team of engineers is committed to crafting a project plan that is not only optimal but also meticulously tailored to your specific requirements. Leveraging their unparalleled expertise, they will design and deliver a solution that perfectly matches your demands, ensuring an exceptional outcome.
- We are unwavering in our commitment to providing a comprehensive array of services, epitomizing excellence at every stage of your project. From initial professional design through superior manufacturing, flawless installation, and reliable after-sales support, our dedication ensures your complete satisfaction and the lasting success of your investment.