Company Profile
Founded in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. stands as a beacon of engineering excellence strategically located in Jiangsu Province, China. Our company is powered by an elite technical team filled with senior and intermediate engineers, ensuring meticulous oversight and unparalleled expertise at every project phase. From the initial design blueprint to the intricate manufacturing processes, through seamless installation, and extending to expert maintenance services, we are steadfast allies by our clients' side at every stage. Our state-of-the-art workshops, equipped with cutting-edge production lines, are perfectly designed to craft sophisticated steel structures, including both H-type and box-type frameworks.
Guided by a transformative philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in its commitment to providing the highest level of professional and superior services to our esteemed domestic and international clients and partners.
Product Description
Steel Structure Products
Our steel structure products are crafted with unparalleled precision using top-of-the-line steel, showcasing exceptional strength, enduring durability, and unmatched flexibility. Designed for a myriad of applications, they seamlessly fit into industrial buildings, commercial complexes, and residential developments. Engineered for effortless installation and straightforward maintenance, these structures provide economical solutions without ever compromising 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: Expertly engineered to bear immense loads, ensuring robust structural stability and peace of mind.
- Durability: Constructed to endure, our steel structures boast an impressive lifespan, resisting wear and tear over years of use.
- Lightweight: Designed to enhance transportation ease and expedite the installation process.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and flawless assembly.
- Large span: Effortlessly bridges vast spaces, minimizing the need for multiple interim support structures.
- Versatility: Exceptionally adaptable, capable of accommodating a diverse range of architectural designs.
- Cost-Effective: Delivers significant savings on long-term maintenance and initial construction costs.
- Eco-Friendly: Made from recyclable steel, our products champion environmental sustainability and minimize ecological impact.
Production environment display
technical support
Our elite steel structure technology team comprises skilled technicians, meticulous manufacturers, and expert welders all committed to excellence. With extensive expertise across all aspects of steel structure technology, we provide precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and adhering to industry-leading standards, we ensure structural integrity and superior performance for every creation. Led by innovation, our team consistently upholds professional ethics to transform intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory, equipped with advanced technology, meticulously engineers each steel frame using state-of-the-art welding techniques to secure unmatched strength and perfect alignment, significantly boosting structural integrity.
The roof is designed with innovative insulation to expertly manage indoor temperatures, while walls are crafted from corrosion-resistant alloys and coated for superior rust protection.
To ensure seismic protection, sophisticated damping devices are implemented to shield the structure. The modular design of electrical and plumbing systems allows for straightforward maintenance and expansion, perfectly prepared for high-tech manufacturing requirements.
Our steel structure warehouse is the intelligent and practical choice for businesses seeking robust storage solutions. The steel frame is meticulously crafted to provide unparalleled strength for effortlessly supporting heavy loads. Precision welding ensures the entire structure's stability, offering peace of mind and reliability.
The roof of the Durable Steel Structure Workshop is adorned with top-of-the-line insulation, expertly designed to maintain a consistent internal temperature. This not only safeguards stored goods from extremes of heat and cold but also ensures they are preserved in optimal conditions. The walls, crafted from exceptionally resilient steel, are meticulously engineered to resist any denting or scratching, promising long-lasting durability and a pristine appearance over time.
Safety is paramount with our steel structure, featuring advanced fire-resistant coatings that provide unparalleled protection. The flexible layout, enhanced by generously wide doors, facilitates seamless loading and unloading of large items, making it an ideal storage solution for a diverse range of merchandise. This adaptability ensures that whatever your storage needs, our workshop has you covered.
Our steel structure sunken well automated underground parking is a breathtaking feat of engineering ingenuity. The robust steel frame is meticulously crafted to support substantial weights, guaranteeing longevity and durability. Each component is expertly assembled to ensure unwavering stability underground, providing a secure and reliable parking solution.
The walls of our workshop are crafted from anti-corrosion steel, effectively preventing moisture ingress and rust formation, thus ensuring prolonged longevity and maintaining aesthetic appeal. The superior ventilation systems are designed to maintain a continuous flow of fresh air, eliminating any stuffy atmosphere and enhancing the overall environment.
What truly distinguishes our underground parking is the seamless automatic entry and exit system, allowing vehicles to glide effortlessly in and out. The layout is ingeniously optimized to accommodate maximum vehicle capacity, making it the perfect solution for bustling urban centers where space is at a premium, ensuring efficiency and convenience.
Our steel structure ground parking epitomizes functionality and cutting-edge innovation. The robust frame, constructed from high-strength steel, is precisely cut and expertly welded using state-of-the-art robotic techniques. This meticulous attention to detail ensures a flawless fit and exceptional durability, making it a superior choice for any parking infrastructure.
The roof panels of our parking structures are crafted from UV-resistant and waterproof steel, offering robust protection against the elements while maintaining a cool, comfortable temperature beneath. The smart LED lighting system, featuring motion sensors, activates only when necessary, thereby conserving energy while effectively illuminating pathways for easy vehicle location.
The layout of our parking structures is optimized through meticulous traffic flow simulations, featuring wide bays and gentle slopes at entrances and exits. This ensures smooth vehicle movement, making it ideally suited for busy commercial areas where rapid turnaround is essential to operational success.
Our multi-story steel structure building stands as a testament to modern engineering excellence. The steel framework is meticulously crafted from premium high-grade alloy steel, ensuring extraordinary strength and stability. Every cut and assembly operation is executed with computer precision, facilitating the construction of taller, more adaptable, and versatile edifices that meet diverse architectural needs.
The exterior walls of our buildings are adorned with highly energy-efficient insulated panels, which expertly maintain a comfortable indoor climate throughout the year and significantly reduce heating and cooling costs. The floor slabs, constructed from innovative composite materials, offer excellent sound insulation, ensuring tranquility and peace between floors, thus enhancing the overall living or working experience.
Our steel structure connecting corridor offers an elegant solution to bridge buildings seamlessly. The frame is constructed from high-strength steel, precisely fabricated with cutting-edge techniques, resulting in a robust and reliable structure that ensures strength and aesthetics in one.
The enclosure of our connecting corridors, crafted from transparent glass panels, invites an abundance of natural light to flood the space, creating a bright and welcoming atmosphere. An efficient ventilation system circulates fresh air, preventing any stuffiness and ensuring continuous comfort for all occupants.
Our space-truss steel structure building is an engineering marvel. The main framework, composed of tubular steel members, is meticulously assembled into a triangular lattice pattern. This design ensures even load distribution and exceptional structural stability, providing a secure foundation for any architectural endeavor.
The construction process of our steel structures employs advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise component fabrication and efficient assembly. This guarantees outstanding quality and performance, setting a new standard in construction excellence.
Our steel structure hangar is a premier facility, designed and constructed with high-strength steel using advanced welding techniques. It boasts remarkable resilience, effortlessly withstanding strong winds and supporting the weight of heavy aircraft, making it an exemplary choice for aviation needs.
The extra-large doors of our hangars are crafted from durable insulated panels and operate smoothly, whether manually or automatically. They provide easy entry and exit for aircraft, while the roofing is specially treated with an anti-corrosion coating to withstand harsh weather conditions, ensuring longevity and reliability.
Inside our hangar, the floor is reinforced with a high-load-bearing concrete slab, designed to support aircraft and maintenance equipment. Proper drainage channels are meticulously installed to maintain dryness and safety, making it an ideal facility for small to medium-sized private airports.
Discover unparalleled reliability with our steel structure warehouse, a true hallmark of robust engineering and precision. Crafted from high-strength steel, each frame is meticulously constructed using state-of-the-art computer-aided techniques. This ensures exceptional durability and resilience, enabling it to withstand substantial weight and demanding conditions with remarkable ease.
Built to perfection, our warehouse walls, crafted with insulated steel panels, create a sanctuary for your goods, ensuring they are shielded from external influences with a stable internal climate. The roof, a marvel of engineering, boasts a high-grade waterproof membrane meticulously crafted to resist leaks and maintain structural integrity, even amidst the most torrential downpours.
Our innovative design, adorned with expansive roller shutter doors, promises effortless access for forklifts, streamlining operational efficiency. The foundation, a testament to precision engineering, uniformly distributes weight, adapting seamlessly to various soil types. This storage solution is expertly tailored for safeguarding industrial materials and commercial products, perfectly aligning with your storage aspirations.
Our Service
- To deliver the most precise and economical solution tailored to your needs, we invite you to provide the following vital information:
- Structural Specifications: Kindly supply detailed specifications, including overall dimensions-length, width, height-plus eave height and roof slope angle, enabling precise planning.
- Openings Details: Please provide comprehensive specifics on door and window sizes, quantities, and preferred placements to facilitate optimal planning and flawless execution.
- Environmental Factors: Share valuable insights into local conditions-average wind speed, maximum snow load, seismic intensity-ensuring a design precisely attuned to your environment.
- Insulation Options: Indicate your insulation choice between high-tech sandwich panels for superior climate control or traditional steel sheets for cost-effectiveness.
- Lifting Equipment: Specify any crane beam requirements within the structure, including its requisite load-bearing capacity, to ensure smooth and effective operations.
- Special Requests: Outline any additional features desired, such as fire resistance, soundproofing, or a detached roofing system, enabling bespoke customization to your unique requirements.
- Our exceptional engineering team will craft a project plan that not only meets but exceeds your expectations, finely tuned to your precise specifications. Leveraging their extensive expertise, they will design and implement a plan that harmoniously incorporates every distinctive element of your project vision.
- We are committed to offering a comprehensive suite of services, exemplifying excellence at every stage of your project. From the meticulously curated initial design, through exceptional manufacturing and seamless installation, to steadfast after-sales support, our unwavering dedication ensures your complete satisfaction and the lasting success of your investment.