Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and situated in the industrious heartland of Jiangsu Province, China, is a shining beacon of engineering excellence. Supported 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, 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, ensuring unparalleled quality and reliability at every stage.
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. With an unwavering focus on quality and customer satisfaction, we work tirelessly to foster lasting relationships built on trust, innovation, and excellence.
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. These structures are tailored for versatility, seamlessly adapting to a multitude of applications such as industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and upkeep, they offer economical solutions without compromising on structural soundness and safety. Whether used for towering skyscrapers or sprawling warehouses, our steel structures provide a sturdy foundation for your most ambitious architectural visions.
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. Our steel structures are designed to withstand the most demanding conditions, ensuring the safety and security of your projects.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time. They remain resilient against environmental factors, providing long-term reliability and peace of mind.
- Lightweight: Facilitates effortless transportation and swift installation. Our steel structures are engineered for ease of handling, reducing transportation costs and installation time.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly. This results in significant time savings and allows for faster project completion.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures. Our designs provide expansive interiors without obstructions, enhancing both functionality and aesthetics.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints. Whether modern or traditional, our steel structures can be customized to meet diverse design requirements.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs. Our steel structures offer unparalleled value, delivering economic benefits without compromising on quality.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact. We are committed to green building practices and promoting a sustainable future.
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. Our commitment to excellence ensures that your projects are in the most capable hands.
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. Our facility represents a fusion of technology and craftsmanship, setting the standard for steel manufacturing excellence.
The roof has innovative insulation, great at regulating indoor temperature. Walls are of corrosion-resistant alloys, with a special coating to fend off rust. Our conscientious design ensures that your structure remains pristine and efficient in any climate.
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 solutions are engineered for resilience and adaptability, ensuring your infrastructure can meet future demands.
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. Our design principles prioritize functionality and security, making our warehouses an ideal investment for any industry.
The roof boasts superior insulation, ensuring a consistent interior temperature and safeguarding stored items from extreme heat or cold. The walls, constructed from resilient steel, offer robust resistance against dents and scratches.
Enhanced safety is provided by fire-resistant coatings, while the flexible layout features wide doors that facilitate easy loading and unloading of sizable goods. Perfectly suited for storing a diverse range of merchandise.
Our steel structure sunken well automated underground parking is a remarkable innovation. The robust steel frame is engineered to support substantial loads and endure for decades, with meticulous assembly ensuring unwavering underground stability.
Crafted from anti-corrosion steel, the walls repel moisture and rust, while premium ventilation guarantees a continual flow of fresh air, eliminating any stuffy atmosphere.
Its standout feature is the automated entry and exit system, allowing cars to glide effortlessly without driver intervention in tight spaces. The layout maximizes vehicle capacity, ideal for bustling urban centers where space is a premium.
Our steel structure ground parking exudes functionality. Fabricated from high-strength steel with precision cutting and advanced robotic welding, it ensures impeccable fit and exceptional durability.
The roof, composed of UV-resistant and waterproof steel panels, withstands harsh weather while maintaining cooler shade. The intelligent LED lighting system, activated by motion sensors, conserves energy and illuminates for easy vehicle location.
Traffic flow simulations optimize the layout, with wide bays and gentle entrance and exit slopes guaranteeing seamless vehicle movement, ideal for high-turnover commercial zones.
Our multi-story steel structure building epitomizes cutting-edge engineering. Fabricated from high-grade alloy steel with computer-controlled precision, it ensures exceptional strength, supports taller buildings, and offers versatile design flexibility.
Exterior walls feature energy-efficient insulated panels, maintaining year-round indoor comfort and significantly reducing heating and cooling costs. The innovative composite material floor slabs provide superior sound insulation for tranquility.
Our steel structure connecting corridor offers a practical link between buildings. Precision-cut high-strength steel, combined with robotic welding, ensures an unwaveringly strong and dependable structure.
Transparent glass panel enclosures flood the space with natural light, creating a luminous and inviting atmosphere, while the ventilation system continuously circulates fresh air to maintain comfort.
Our space-truss steel structure building stands as an engineering marvel. The tubular steel member framework, assembled in a triangular lattice, evenly distributes loads, providing unmatched structural stability.
Employing computer-aided design and manufacturing (CAD/CAM), the construction process guarantees precise component fabrication and streamlined assembly.
Our steel structure hangar is a premier facility. Built with high-strength steel using advanced welding, it withstands strong winds and supports heavy aircraft, offering unparalleled strength.
The large, durable, insulated panel doors open smoothly, manually or automatically, for easy aircraft access. The anti-corrosion-coated roofing withstands extreme weather.
Inside, the high-load-bearing concrete slab flooring is reinforced for aircraft and equipment weight, with drainage channels for dryness. Ideal for small to mid-sized private airfields.
Our steel structure warehouse is a stalwart choice. With high-strength steel and precise computer-aided fabrication, it reliably withstands substantial loads.
Experience unparalleled interior comfort with our walls, constructed using highly insulated steel panels. These panels expertly maintain temperature stability and safeguard your stored goods from any external climate challenges. Additionally, our roof is equipped with a state-of-the-art waterproof membrane, ensuring absolute protection against leaks during rainy days.
Our facility is designed for efficiency, featuring expansive roller shutter doors that facilitate effortless entry and exit for forklifts. The foundation is expertly engineered to distribute weight uniformly, making it adaptable for diverse soil conditions. This structure is ideal for securely storing industrial materials or commercial products, ensuring both protection and accessibility.
Our Service
- To ensure that you receive the most accurate and cost-effective solution tailored to your needs, we kindly ask you to provide the following crucial information:
- Structural Specifications: Please provide detailed information including the building's overall dimensions-length, width, height-as well as the eave height and roof slope angle. This will help us design the perfect structure for your needs.
- Openings Details: Clearly specify the size, number, and preferred placement for all doors and windows. These details are essential for optimizing accessibility and functionality.
- Environmental Factors: Provide insights into local environmental conditions, such as average wind speed, maximum snow load, and seismic intensity, to ensure structural resilience and safety.
- Insulation Options: Please indicate your preference for insulation. Choose between advanced sandwich panels for superior thermal performance or traditional steel sheets, depending on your needs.
- Lifting Equipment: If a crane beam is required, specify its load-bearing capacity. This information helps us incorporate the necessary structural support within the design.
- Special Requests: Please inform us of any additional specifications, such as fire resistance, soundproofing, or a detached roofing system, so we can tailor our solutions to fully meet your expectations.
- Our distinguished team of engineers will meticulously craft a project plan that not only meets but exceeds your expectations. With unrivaled expertise, they will design a plan precisely aligned with your unique specifications, ensuring an optimal solution tailored to your every requirement.
- We are dedicated to delivering a comprehensive suite of services, marked by excellence, throughout every phase of your project. From cutting-edge design, through superior manufacturing and seamless installation, to reliable after-sales support, our unwavering commitment ensures your utmost satisfaction and the long-lasting success of your investment.