Company Profile
Welcome to Yangzhou Hangwan Steel Structure Co., Ltd., a leading force in engineering brilliance since 2007. Situated in the thriving industrial hub of Jiangsu Province, China, we exemplify cutting-edge innovation and unwavering quality. Our powerhouse team of distinguished senior and intermediate engineers provides precision-focused, comprehensive oversight throughout every project phase. From visionary design and meticulous manufacturing to seamless installation and thorough maintenance, we are your trusted partners every step of the way. Our advanced workshops, adorned with state-of-the-art production lines, expertly craft a diverse range of intricate steel structures, including H-type and box-type frameworks, ensuring excellence in every creation.
Guided by our ethos of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team remains steadfast in their mission to deliver exceptional, top-tier services to our distinguished domestic and international clients and esteemed partners. Our commitment to quality and professionalism is unwavering.
Product Description
Steel Structure Products
Our steel structure products are the epitome of precision engineering and superior craftsmanship, utilizing only the finest premium-grade steel. They captivate with their unparalleled strength, exceptional durability, and remarkable flexibility. Designed for adaptability, they are the ideal choice for an extensive array of applications, including industrial facilities, commercial complexes, and residential projects. Engineered for straightforward installation and effortless maintenance, these structures provide cost-effective solutions without sacrificing 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: Expertly engineered to bear immense loads, ensuring steadfast structural reliability.
- Durability: Exemplifying resilience, our structures promise a prolonged lifespan, withstanding the test of time.
- Lightweight: Designed for effortless transport and rapid installation, simplifying logistics.
- Quick Assembly: Our prefabricated components are crafted to perfection for swift construction and smooth assembly.
- Large Span: Effortlessly spans vast areas, reducing the need for multiple interim support structures.
- Versatility: Exceptionally adaptable, accommodating an array of architectural designs with ease.
- Cost-Effective: Delivers significant savings in both long-term maintenance and initial construction expenses.
- Eco-Friendly: Crafted from recyclable steel, our products support environmental sustainability and minimized ecological footprint.
Production environment display
Technical Support
Our elite team of steel structure technology experts is a powerhouse of skilled craftsmanship and commitment. Comprising proficient technicians, exacting manufacturers, and masterful welders, we offer vast expertise across all dimensions of steel structure technology. We pledge to provide precise, trustworthy support for complex warehouses, manufacturing plants, and commercial projects. Armed with advanced tools and adhering to industry-leading standards, we ensure the structural integrity and superior performance of each creation. Driven by innovation, we blend steadfast professional ethics with a passion for transforming challenging engineering requirements into extraordinary steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology, where precision-engineered steel frames are crafted with state-of-the-art welding techniques. This ensures exceptional strength and flawless alignment, enhancing the structural integrity of every project.
The cutting-edge roof insulation excels in regulating indoor temperatures. The walls, made from corrosion-resistant alloys, feature a special coating designed to ward off rust, ensuring longevity.
For seismic events, advanced damping devices are integrated to provide unmatched protection. The modular electrical and plumbing systems are designed for easy maintenance and expansion, making it a perfect fit for high-tech manufacturing applications.
Our steel structure warehouse stands as a beacon of practicality and reliability. Engineered with a robust steel frame, it offers uncompromising strength to support substantial loads. Each weld is executed with precision, guaranteeing unwavering stability and unparalleled durability.
Our roof boasts superior insulation, ensuring a consistent internal climate that protects your stored goods from extreme temperatures. The walls, constructed from resilient steel, are designed to withstand any impacts, resisting both dents and scratches with ease.
Safety is paramount with our fire-resistant coatings, adding an essential layer of protection. The versatile layout features wide doorways, facilitating effortless loading and unloading of large items. It's the ideal solution for storing diverse ranges of merchandise efficiently.
Discover a true marvel in our steel structure sunken well automated underground parking. With a formidable steel frame built to endure heavy loads and stand the test of time, it promises absolute stability beneath the surface. It's meticulously assembled for long-lasting resilience.
The anti-corrosion steel walls act as a barrier against moisture and rust, maintaining integrity over time. With premium ventilation, fresh air circulates continuously, ensuring a comfortable and inviting atmosphere without any hint of stuffiness.
Our standout feature is the automated entry and exit system, allowing vehicles to glide effortlessly without the need for complex maneuvers. The space-efficient layout maximizes vehicle accommodation, making it perfect for thriving urban centers where space is of the essence.
Experience unmatched functionality with our steel structure ground parking. Crafted from high-strength steel, its frame benefits from precise robotic cutting and welding techniques, ensuring perfect alignment and unmatched longevity.
The roof is crafted from UV-resistant and waterproof steel panels, designed to endure harsh weather while maintaining cooler temperatures beneath. Our energy-efficient LED lighting, equipped with motion sensors, smartly activates as needed, providing convenient illumination and reducing energy costs.
Our layout, honed through advanced traffic flow simulations, features expansive bays and gentle slopes at entrances and exits, ensuring seamless vehicle movement. It is ideally suited for dynamic commercial areas where rapid turnover is essential.
Our multi-story steel structure building is the epitome of cutting-edge engineering. Constructed with high-grade alloy steel, each component is precision-fabricated and assembled with computer-controlled accuracy, resulting in unmatched strength and stability. This allows for taller, more versatile structures.
The exterior is enveloped in highly energy-efficient insulated panels, delivering exceptional climate control that significantly cuts heating and cooling costs. The innovative composite floor slabs ensure remarkable sound insulation, promoting tranquility between floors.
Serving as a practical link between buildings, our steel structure connecting corridor features a high-strength steel frame. Precision cutting and robotic welding ensure a durable and reliable connection, seamlessly integrating spaces.
Encased in transparent glass panels, the corridor is bathed in natural light, creating an inviting and bright environment. The ventilation system ensures a continuous flow of fresh air, eliminating any sense of stuffiness.
Our space-truss steel structure building is an engineering masterpiece. Its tubular steel framework, assembled into a triangular lattice, ensures even load distribution and exceptional structural stability, elevating it to a marvel of modern design.
Employing cutting-edge CAD/CAM technology, our construction process ensures precise component fabrication and streamlined assembly, resulting in a flawless build every time.
Our steel structure hangar is a premier facility. Built with high-strength steel and advanced welding, it provides the fortitude to withstand strong winds and support heavy aircraft with ease.
The oversized doors, crafted from durable, insulated panels, open effortlessly, whether manually or automatically, facilitating easy aircraft access. The roof is treated with a special anti-corrosion coating to withstand severe weather conditions.
The interior floor comprises a high-load-bearing concrete slab, reinforced to accommodate aircraft and maintenance equipment. Equipped with efficient drainage channels, it remains dry and ideal for small to medium-sized private airports.
Discover the unmatched reliability of our steel structure warehouse, the epitome of robust and dependable construction. Crafted with high-strength steel frames, these structures are meticulously fabricated using advanced computer-aided techniques, ensuring exceptional sturdiness and the capability to endure substantial loads.
Engineered to perfection, the walls of our warehouse are constructed using insulated steel panels, effectively maintaining a stable interior climate and providing superior protection for stored goods against external weather conditions. The roof is expertly designed with a waterproof membrane, offering outstanding leak prevention even during the heaviest of rains.
Experience seamless logistics with our warehouse, featuring expansive roller shutter doors that facilitate effortless movement of forklifts in and out. The foundation is meticulously engineered to distribute weight evenly, making it adaptable to a variety of soil conditions. This makes it an ideal storage solution for industrial materials or commercial products.
Our Service
- To provide you with a perfectly tailored, cost-effective solution, we kindly ask you to share the following crucial information:
- Structural Specifications: Please provide complete details, including the overall length, width, and height of the building, along with the eave height and roof slope angle, for precise planning.
- Openings Details: Share comprehensive information about the dimensions, quantity, and optimal placement of all doors and windows to enhance functionality.
- Environmental Factors: Offer insights into local environmental conditions, such as average wind speed, maximum snow load, and seismic intensity, to ensure safety and stability.
- Insulation Options: Choose between advanced sandwich panels for superior insulation or traditional steel sheets, based on your specific thermal requirements.
- Lifting Equipment: Specify the need for a crane beam within the steel structure, including its necessary load-bearing capacity, to meet your operational demands.
- Special Requests: Communicate any additional needs, such as fire resistance, soundproofing, or a detached roofing system, allowing us to customize our solutions to your exact requirements.
- Our distinguished team of engineers will meticulously develop a project plan that is not only optimal but also uniquely aligned with your specific requirements. With their unparalleled expertise, they will design and deliver a solution that flawlessly meets your every need.
- We are committed to delivering a comprehensive suite of services marked by excellence at every phase of your project. From the initial professional design and high-quality manufacturing to seamless installation and reliable after-sales support, our pledge is to ensure your complete satisfaction and the long-term success of your investment.