Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, stands proud in the vibrant heart of Jiangsu Province, China-an industrial powerhouse of global significance. Epitomizing engineering excellence, we boast a formidable cadre of expert senior and intermediate engineers. Our comprehensive process management ensures perfection across every phase, from visionary conceptual design to the meticulous intricacies of manufacturing and installation, with a steadfast commitment to thorough maintenance services. Our state-of-the-art workshops, replete with cutting-edge production lines, masterfully craft a vast array of sophisticated steel structures, featuring both H-type and box-type frameworks, exemplifying our unwavering dedication to quality and innovation.
Guided by our core tenets of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team passionately champions the delivery of unparalleled, professional, and highly esteemed services to both our domestic and international clientele, alongside our treasured partners. Our relentless pursuit of excellence and collaboration ensures we consistently surpass expectations, nurturing enduring relationships and mutual success.
Product Description
Steel Structure Products
Crafted with meticulous precision from superior-grade steel, our steel structure products are true marvels of unmatched strength, exceptional durability, and remarkable flexibility. Designed for versatility, they integrate effortlessly into an extensive array of applications, spanning industrial structures, commercial complexes, and residential projects. Engineered for ease of installation and maintenance, these structures deliver cost-effective solutions without sacrificing safety or structural integrity, offering unparalleled value to our clients.
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: Masterfully engineered to bear colossal weights, ensuring steadfast structural stability and utmost safety.
- Durability: Built to endure the ravages of time, our structures flaunt a remarkable lifespan, withstanding wear and tear over the years.
- Lightweight: Facilitates easy transportation and swift installation, enhancing project efficiency.
- Quick Assembly: Prefabricated components are thoughtfully designed for rapid construction and seamless assembly, conserving time and effort.
- Large span: Effortlessly covers vast expanses, reducing the need for numerous intermediate support structures and optimizing space utilization.
- Versatility: Exceptionally flexible, adept at accommodating a myriad of architectural designs and client requirements.
- Cost-Effective: Delivers substantial savings in both initial construction costs and ongoing maintenance, ensuring exceptional value for investment.
- Eco-Friendly: Fashioned using recyclable steel, our products champion environmental sustainability and advocate for a reduced ecological footprint.
Production environment display
technical support
Our elite steel structure technology team is a beacon of expertise and commitment. Comprising skilled technicians, meticulous manufacturers, and adept welders, we bring expansive knowledge to every aspect of steel structure technology. We promise precise and reliable technical support for challenging warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adherence to industry-leading standards, we ensure the structural robustness and superior performance of each creation. Driven by innovation, we fuse unwavering professional ethics with an unstoppable drive to turn complex engineering specifications into extraordinary steel masterpieces, setting unprecedented standards in the industry.
production process

Packaging and transportation
Project Presentation
Our steel structure factory exemplifies cutting-edge technology. The precision-engineered steel frame, crafted with advanced welding expertise, is robust and meticulously aligned, augmenting structural integrity and reliability.
The roof incorporates pioneering insulation technology, expertly regulating indoor temperature for optimal comfort. The walls, constructed from corrosion-resistant alloys with a specialized anti-rust coating, ensure enduring performance and longevity.
In the realm of seismic resilience, we have integrated advanced damping devices to shield and protect the structural integrity of our buildings. Meanwhile, our modular electrical and plumbing systems are designed not only for effortless maintenance but also for easy expansion, ensuring that your infrastructure keeps pace with evolving demands. Our portable housing solution is a perfect fit for high-tech manufacturing environments, tailored to meet and exceed the diverse needs of today's dynamic industrial landscape.
Introducing our state-of-the-art steel structure warehouse, the epitome of practicality and efficiency in the modern industrial age. Engineered with a meticulously designed steel frame, it boasts unparalleled strength and seamlessly supports even the heaviest of loads with ease and grace. Each weld is executed with the utmost precision, creating a fortress of stability and rock-solid reliability. This is not just a warehouse; it's a pinnacle of industrial engineering.
Our warehouse roof, adorned with premium-grade insulation, expertly maintains a consistent internal climate, safeguarding your valuable goods from extreme heat and cold. The robust steel walls are not only a formidable fortress against dents and scratches but also promise lasting durability and security for your stored possessions, ensuring that they remain protected and secure.
Safety is paramount in our design, with fire-resistant coatings providing an invaluable layer of protection for peace of mind. The layout is ingeniously designed for flexibility, featuring wide doors that facilitate seamless loading and unloading of even the largest items. Ideal for storing a vast array of merchandise, our warehouse ensures security, protection, and the ultimate convenience for all your storage needs.
Behold our marvel of engineering: the steel structure sunken well automated underground parking. Constructed with a formidable steel frame, it is designed to endure heavy loads and withstand the test of time. Meticulous assembly ensures unwavering stability, providing safety and reliability beneath the surface for all your parking needs, making it a true wonder of modern engineering.
Crafted from anti-corrosion steel, our walls form a formidable protective shield against moisture and rust, ensuring the longevity of your infrastructure. A superior ventilation system maintains a constant flow of fresh air, eliminating any chance of stuffiness and enhancing the user experience while preserving vehicles with optimal conditions.
The highlight of our parking solution is its state-of-the-art automatic entry and exit system, allowing vehicles to glide effortlessly and removing all driver stress over tight maneuvers. The expertly optimized layout maximizes vehicle accommodation, making it the ideal choice for bustling downtown locales where space is at a premium, transforming parking into a seamless experience.
Redefining parking functionality, our steel structure ground parking employs high-strength steel and precision-cut components, welded using cutting-edge robotic technology. This ensures flawless assembly, extraordinary durability, and sets a new standard for robust, reliable parking solutions that are built to last.
Our parking structure's roof features UV-resistant and waterproof steel panels, standing resilient against the elements while promoting a cooler environment beneath. Coupled with an advanced LED lighting system equipped with motion sensors, it efficiently provides optimal illumination and energy savings, enhancing both functionality and sustainability.
Designed through meticulous traffic flow simulations, our layout showcases expansive bays and gentle slopes at entry and exit points, facilitating seamless vehicle movement. Perfectly suited for high-traffic commercial areas, it ensures swift turnover, enhancing user convenience and operational efficiency like never before.
Our multi-story steel structure building represents the pinnacle of modern engineering. Crafted from the finest high-grade alloy steel, the meticulously constructed framework ensures unmatched strength and stability. This enables the creation of taller and more versatile structures with adaptable designs, redefining the limits of architectural excellence.
Adorned with highly energy-efficient insulated panels, the exterior excels in maintaining a comfortable indoor climate year-round, dramatically reducing heating and cooling costs. The innovative composite material floor slabs offer exceptional sound insulation, ensuring tranquility and serenity between floors, enhancing the quality of life within.
Our steel structure connecting corridor serves as a practical and stylish link between buildings. Forged from high-strength steel with precision cutting and advanced robotic welding, it promises an enduringly robust and dependable structure that enhances connectivity with both style and strength.
Featuring transparent glass panels, the enclosure invites natural light to flood the space, creating a luminous and welcoming atmosphere. A superior ventilation system ensures a refreshing flow of air, avoiding stuffiness and promoting a comfortable and pleasant environment for all.
Standing as a testament to engineering brilliance, our space-truss steel structure building employs tubular steel members crafted into a triangular lattice pattern. This ingenious design uniformly distributes loads, conferring outstanding structural stability and an innovative architectural aesthetic that is truly remarkable.
Utilizing the latest in computer-aided design and manufacturing (CAD/CAM), our construction process guarantees precise component fabrication and streamlined assembly. This ensures unmatched accuracy and efficiency throughout the building process, setting new benchmarks for precision and reliability in construction.
Our steel structure hangar is the premier facility for aviation needs. Constructed with high-strength steel and advanced welding techniques, it possesses the durability to withstand powerful winds and support even the largest aircraft, setting a new standard in aviation infrastructure and reliability.
The oversized, resilient insulated panel doors operate seamlessly, manually or through automation, providing flawless and effortless aircraft access. The roofing system is fortified with a specialized anti-corrosion coating, crafted to ensure remarkable endurance even in the toughest weather conditions.
Inside, the floor boasts a high-load-bearing concrete slab, meticulously reinforced to accommodate the substantial weight of aircraft and maintenance equipment. It is complete with efficient drainage channels to maintain a dry environment. This setup is ideal for small to medium-sized private airports, ensuring consistent functionality and unparalleled safety.
Our steel structure warehouse stands as a beacon of reliability and strength. The frame is constructed from high-strength steel, with each component crafted using precision and cutting-edge innovation through advanced computer-aided techniques. This meticulous manufacturing process ensures a solid and robust structure, expertly engineered to withstand significant loads, thereby offering unmatched durability and structural integrity.
Our warehouse is engineered with insulated steel panels for the walls, effectively maintaining a stable and consistent interior temperature. This feature safeguards your stored goods from external climate variations. The innovative roofing system, equipped with a high-performance waterproof membrane, proficiently prevents leaks even during the heaviest downpours, thus preserving the integrity and safety of your storage environment.
Featuring expansive roller shutter doors, our facility ensures seamless and easy access for forklifts and machinery, facilitating the smooth and efficient movement of goods. The expertly engineered foundation is designed to evenly distribute weight and is adaptable to diverse soil conditions, making it the ideal solution for storing industrial materials or commercial products. This ensures not only unwavering stability but also the utmost safety for your operations.
Our Premier Service Offering
- To ensure the most precise, efficient, and cost-effective solution tailored specifically for you, we kindly request you to provide the following essential information:
- Structural Specifications: We invite you to share comprehensive details, including the building's overall dimensions-length, width, height, eave height, and roof slope angle-to guarantee a custom fit that is perfectly aligned with your specifications.
- Openings Details: Kindly offer detailed information regarding the dimensions, quantity, and optimal placement locations for all doors and windows. This will enhance functionality and accessibility.
- Environmental Factors: To tailor our design to local conditions, please provide insights into environmental factors such as average wind speeds, maximum snow loads, and seismic intensity. This ensures our robust design can withstand local environmental challenges with ease.
- Insulation Options: Choose from our advanced sandwich panels, offering superior insulation, or opt for our traditional steel sheets to meet your specific energy efficiency and comfort needs.
- Lifting Equipment: Specify your requirement for a crane beam within the steel structure, including its necessary load-bearing capacity, to enhance operational efficiency and meet your specific activity requirements.
- Special Requests: Please inform us of any additional specifications such as fire resistance, soundproofing, or a detached roofing system. This enables us to customize our solutions to meet your exacting needs.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but precisely tailored to your unique specifications. With their exceptional expertise, they will design and deliver a plan perfectly aligned with your every requirement, ensuring a seamless and efficient execution.
- We promise to deliver a comprehensive suite of services, characterized by excellence at every phase of your project. From the initial, professional design stage through to high-caliber manufacturing, seamless installation, and reliable after-sales support, our unwavering commitment is to guarantee your utmost satisfaction and the enduring success of your investment.