Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, is strategically positioned in the bustling heart of Jiangsu Province, China, symbolizing the pinnacle of engineering excellence. Our elite team of senior and intermediate engineers ensures meticulous project supervision at every stage. We guide you from the inception of a visionary idea, through intricate design, precise manufacturing, and flawless installation, topped off with attentive maintenance services. Our state-of-the-art workshops boast cutting-edge production lines, expertly crafting a diverse array of sophisticated steel structures, from H-type to box-type frameworks, setting the industry standard for unparalleled quality and innovation.
Embracing our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team strives tirelessly to deliver unparalleled, 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 and utilizing superior quality steel, our steel structure products epitomize unmatched strength, enduring durability, and remarkable adaptability. Custom-designed to blend seamlessly into numerous applications, from industrial giants to commercial landmarks and residential marvels, these structures are engineered for rapid installation and low-maintenance, providing cost-effective solutions without compromising on structural integrity or 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.
- Durability: Expertly crafted to withstand the test of time, boasting an impressive lifespan and resisting wear and tear effortlessly.
- Lightweight: Designed for effortless transportation and swift installation, enhancing efficiency.
- Quick Assembly: Prefabricated components are exquisitely designed for rapid construction and seamless assembly.
- Large Span: Elegant in design, our structures effortlessly span extensive spaces, minimizing the need for numerous interim supports.
- Versatility: Perfectly adaptable to a wide range of architectural designs, accommodating diverse needs with ease.
- Cost-Effective: Facilitates significant savings in both initial construction and ongoing maintenance costs, offering exceptional value.
- Eco-Friendly: Crafted from recyclable steel, our products advance 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 aspects of steel structure technology. We promise precise and reliable technical support for complex warehouses, manufacturing facilities, and commercial hubs. Armed with state-of-the-art tools and adhering to industry-leading standards, we ensure the structural resilience and superior performance of each project. Driven by innovation, we harmonize unwavering professional ethics with an unrelenting passion to transform complex engineering concepts into stunning steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure facility is a showcase of advanced technology. The meticulously 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. The walls, constructed with corrosion-resistant alloys, are masterfully coated to combat rust, ensuring longevity.
Engineered to withstand seismic activity, the structure includes advanced damping devices for optimal safety. The modular electrical and plumbing systems allow for effortless maintenance and expansion, perfectly tailored for high-tech manufacturing and innovation.
Our stunning steel structure warehouse harmoniously blends practicality with sophistication, crafting an exquisite embodiment of strength and reliability. With its expertly constructed steel frame, this architectural marvel effortlessly bears substantial loads, ensuring dependability and durability for years to come. Precision welding fortifies its rock-solid stability, making it the unrivaled choice for all your storage needs.
Adorned with a sophisticated roof, our warehouse is equipped with top-tier insulation, meticulously maintaining a consistent indoor climate to safeguard your valuable goods from extreme temperatures. The robust, steel-crafted walls are ingeniously designed to resist dents and scratches, offering 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, it efficiently caters to diverse storage demands with precision.
Behold our groundbreaking steel structure sunken well automated underground parking-a true engineering marvel. Constructed with a robust steel frame, it's meticulously engineered to bear heavy loads and endure for decades. Precision assembly assures unwavering stability, 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 distinguishes this parking is its cutting-edge automatic entry and exit system. Vehicles 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.
With a roof boasting 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 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 is 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.
Outfitted with oversized, robust insulated panel doors, this hangar offers smooth manual or automated functionality, providing seamless access for airplanes. The roofing, adorned with a specialized anti-corrosion coating, guarantees lasting performance, even under the most challenging weather conditions.
Inside this remarkable structure lies a resilient and high-load-bearing concrete slab flooring, expertly crafted to accommodate aircraft and maintenance machinery with finesse. Carefully designed drainage channels are seamlessly integrated, ensuring a consistently dry environment. This makes it the perfect choice for small to medium-sized private airports, promising unmatched reliability and peace of mind.
Our steel structure warehouse exemplifies exceptional dependability and formidable strength. Constructed from top-tier high-strength steel, each frame is meticulously designed using advanced computer-aided technologies. This ensures unparalleled sturdiness, effortlessly supporting substantial loads and setting a new standard in structural integrity.
With precision, our walls, crafted from insulated steel panels, maintain a stable interior environment, shielding your valuable goods from unpredictable external temperature fluctuations. The roof, reinforced with a highly durable waterproof membrane, offers impeccable protection against leaks, even in the heaviest downpours.
Equipped with spacious roller shutter doors, this warehouse allows seamless and efficient forklift movement, dramatically boosting operational efficiency. Its expertly crafted foundation ensures balanced weight distribution, adapting effortlessly to varying soil conditions. It is the ideal solution for secure storage of both industrial materials and commercial products.
Our Comprehensive Service Offering
- To deliver the most precise and cost-effective solution tailored to your specific needs, we warmly encourage the provision of the following essential information:
- Structural Specifications: Kindly provide comprehensive dimensions, detailing the building's total length, width, height, and specific aspects like eave height and roof slope angle for utmost precision.
- Openings Details: Share detailed dimensions, quantities, and optimal placements for all doors and windows to enhance both functionality and architectural aesthetics.
- Environmental Factors: Provide insights on local conditions, such as average wind speed, maximum snow load, and seismic activity, to ensure robust structural integrity.
- Insulation Options: Opt for cutting-edge sandwich panels for superior insulation or traditional steel sheets, based on your specific thermal requirements.
- Lifting Equipment: Indicate the necessity for a crane beam within the steel structure, specifying the required load-bearing capacity to enhance operational capabilities.
- Special Requests: Communicate any additional requirements such as fire resistance, soundproofing, or alternative roofing solutions, allowing us to customize solutions to your precise needs.
- Our exceptional team of engineers will develop a project plan that is not only optimal but meticulously tailored to your unique requirements. Leveraging their unparalleled expertise, they will design and deliver a solution that meets your every demand, ensuring an outstanding outcome.
- We are unwavering in our dedication to delivering a comprehensive array of services, epitomizing excellence at every stage of your project. From initial professional design, superior manufacturing, flawless installation, to reliable after-sales support, our commitment is to guarantee your complete satisfaction and the lasting success of your investment.