Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and nestled in the industrious heartland of Jiangsu Province, China, stands as a beacon of engineering excellence. Empowered by a formidable technical team of seasoned senior and intermediate engineers, we ensure meticulous full-process control. From the initial design phase through to manufacturing and installation, and extending into our diligent maintenance services, we accompany every step of your project journey. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in fabricating an array of sophisticated steel structures, including both H-type and box-type frameworks.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in their commitment to deliver unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Crafted with precision and utilizing premium-grade steel, our steel structure products exemplify unmatched strength, enduring durability, and extraordinary flexibility. Tailored for versatility, they seamlessly adapt to a multitude of applications such as industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and upkeep, these structures offer economical solutions without compromising on structural soundness 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: Engineered to support colossal weights, guaranteeing unwavering structural stability.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of skill and dedication. Comprising adept technicians, meticulous manufacturers, and masterful welders, we bring extensive proficiency across all facets of steel structure technology. We pledge to deliver precise and trustworthy technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and top-tier performance of each creation. Motivated by innovation, we combine unyielding professional ethics with a relentless drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory flaunts advanced tech. The precisely engineered steel frame, made with state-of-the-art welding, is super strong and perfectly aligned, boosting structural integrity.
The roof has innovative insulation, great at regulating indoor temperature. Walls are of corrosion-resistant alloys, with a special coating to fend off rust.
For earthquakes, there are advanced damping devices to protect everything. The electrical and plumbing systems are modular for easy upkeep and expansion. It's all set for high-tech manufacturing.
Our steel structure warehouse is a practical choice. The steel frame is expertly built, providing reliable strength to hold heavy loads. It's welded with precision, ensuring stability.
Experience the unparalleled comfort of our Prefab Modular Steel Structure Container House, where the roof boasts high-quality insulation for a consistently pleasant interior climate, safeguarding your stored goods against extreme temperatures. The robust steel walls are designed to withstand dents and scratches, ensuring your valuables remain safe and secure.
Safety is at the forefront with our fire-resistant coatings, offering peace of mind for your storage needs. The adaptable layout features expansive doors, facilitating effortless loading and unloading of large items, making it an ideal solution for efficiently storing a diverse range of merchandise.
Discover the brilliance of our Steel Structure Sunken Well Automated Underground Parking, a remarkable feat of engineering. The heavy-duty steel frame is crafted to endure substantial loads, promising longevity for decades. Assembled with precision, it guarantees unwavering stability beneath the surface, ensuring your peace of mind.
Our anti-corrosion steel walls stand as a formidable barrier against moisture and rust, while the superior ventilation system continuously refreshes the air, eliminating any possibility of a stuffy environment. This ensures an optimal ambiance for all occupants.
What sets this innovation apart is the state-of-the-art automatic entry and exit system, allowing cars to glide in and out with unmatched ease, eliminating the stress of tight maneuvers. The layout is intelligently designed to maximize vehicle capacity, a perfect fit for vibrant downtown areas where every inch of space is invaluable.
Our Steel Structure Ground Parking is epitomized by exceptional functionality. Crafted from top-tier high-strength steel, the frame undergoes precise cutting and robotic welding, ensuring a flawless fit and unparalleled durability - a testament to engineering excellence.
The UV-resistant and waterproof steel panels forming the roof not only repel the elements with admirable resilience but also contribute to a naturally cooler temperature underneath. The LED lighting system is cleverly programmed with motion sensors, optimizing energy consumption while guiding drivers effortlessly to their vehicles.
Expertly optimized using traffic flow simulations, the layout features wide bays and gentle slopes at entry and exit points, allowing for seamless vehicle movement. It caters to bustling commercial zones where rapid turnover is paramount, enhancing both convenience and efficiency.
Our Multi-Story Steel Structure Building epitomizes the zenith of contemporary engineering. Constructed from premium high-grade alloy steel, every aspect is meticulously executed with computer-controlled precision. This not only guarantees exceptional strength and stability but also facilitates the creation of towering structures with unparalleled adaptability and stylish designs.
The exterior is clad in highly energy-efficient insulated panels, which excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. Innovative composite materials form the floor slabs, offering superior sound insulation for a serene and peaceful environment across all floors.
Our Steel Structure Connecting Corridor serves as a practical and reliable link. The high-strength steel frame is crafted with precision cutting and robotic welding, ensuring a robust and dependable structure capable of withstanding the rigors of daily use.
Transparent glass panels enclose the space, inviting natural light to pour in and create a bright, welcoming atmosphere. The advanced ventilation system ensures the circulation of fresh air, preventing any feeling of stuffiness.
The Space-Truss Steel Structure Building stands as an engineering marvel. Comprising tubular steel members meticulously assembled into a triangular lattice design, this innovative structure ensures even load distribution, bestowing exceptional structural stability.
The construction process is driven by cutting-edge computer-aided design and manufacturing (CAD/CAM), guaranteeing precise component fabrication and efficient assembly to bring your architectural visions to life.
Our Steel Structure Hangar is the pinnacle of excellence. Built from high-strength steel through advanced welding techniques, it boasts the robustness to withstand fierce winds and support substantial aircraft loads, ensuring unparalleled reliability.
Featuring oversized doors composed of durable, insulated panels, they offer smooth manual or automated operation, granting easy access for aircraft. The roofing is expertly coated with specialized anti-corrosion material, ready to brave the harshest weather conditions.
Inside, the reinforced high-load-bearing concrete slab flooring is engineered to accommodate the weight of aircraft and maintenance equipment, complete with drainage channels to maintain a dry environment. Ideal for small to medium-sized private airports, it aligns with operational excellence.
Our Steel Structure Warehouse is a beacon of reliability. Constructed from high-strength steel with computer-aided precision, it stands as a testament to structural integrity, capable of bearing heavy loads with unmatched sturdiness and reliability.
Experience the pinnacle of climate control and protection with our insulated steel panel walls, designed to maintain a stable interior temperature. These walls diligently safeguard your stored goods from external weather conditions, ensuring longevity and quality retention. Complemented by a state-of-the-art waterproof membrane roof, our design effectively prevents any leaks, even during the most torrential downpours.
Our sophisticated design features expansive roller shutter doors, engineered for ease of access, allowing forklifts to navigate effortlessly. The foundation is meticulously crafted to distribute weight uniformly, accommodating a diverse range of soil conditions. This makes our solution ideal for storing a variety of industrial materials and commercial products, offering unmatched reliability and efficiency.
Our Service
- To deliver the most precise and cost-effective solution, we kindly request you to provide the following essential information. Your collaboration helps us tailor a structure that meets every requirement with precision and efficiency.
- Structural Specifications: Please provide comprehensive details, including the building's overall length, width, and height, alongside the eave height and roof slope angle. These specifics are vital for creating a design that perfectly aligns with your vision.
- Openings Details: Kindly elaborate on the dimensions, quantity, and preferred placement locations for all doors and windows. This information allows us to optimize natural light and accessibility.
- Environmental Factors: Share insights about local conditions, such as average wind speed, maximum snow load, and seismic intensity. This data is crucial for ensuring your structure's resilience and performance.
- Insulation Options: Please indicate whether you prefer advanced sandwich panels for superior insulation or traditional steel sheets. Your choice will enhance energy efficiency and comfort.
- Lifting Equipment: Specify if a crane beam is required within the steel structure and its essential load-bearing capacity. This ensures we accommodate your operational needs seamlessly.
- Special Requests: Inform us of any additional requirements, such as fire resistance features, soundproofing, or a detached roofing system. This allows us to tailor our solutions to perfectly meet your unique specifications.
- Our elite team of engineers will architect a project plan that is not only optimal but methodically tailored to your specific needs. Utilizing their unparalleled expertise, they will design and execute a plan that caters to your requirements with precision and elegance.
- We are committed to delivering a comprehensive service suite of unparalleled excellence throughout your project. From the initial professional design phase to top-tier manufacturing and flawless installation, and culminating in reliable after-sales support, our dedication is to ensure your complete satisfaction and the sustained success of your investment.