Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in the vibrant year of 2007, is strategically located in the dynamic industrial hub of Jiangsu Province, China. Esteemed as a beacon of engineering excellence, our company prides itself on delivering perfection at every juncture of your project. Our team of seasoned senior and intermediate engineers masterfully manages each phase-from the intricate art of design to the precision-driven manufacturing and meticulous installation processes, followed by diligent maintenance services. We are your unwavering partners, committed to guiding you through every step of your project journey. Equipped with cutting-edge production facilities and state-of-the-art workshops, we excel in crafting an impressive variety of sophisticated steel structures, from H-type to box-type frameworks, ensuring top-tier quality and innovation.
Driven by our foundational corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team stands firm in its mission to deliver unparalleled quality, professionalism, and excellence. We are committed to offering our esteemed domestic and international clients and valued partners services that surpass expectations and set new industry standards.
Product Description
Steel Structure Products
Our steel structure products are meticulously crafted with premium-grade steel, embodying exceptional strength, enduring longevity, and remarkable adaptability. These structures are designed for unmatched versatility, seamlessly integrating into a myriad of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for effortless installation and maintenance, they offer cost-effective solutions without compromising on structural integrity and safety, making them an ideal choice for diverse architectural needs.
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 support immense weights, ensuring unparalleled structural stability and reliability.
- Durability: Built to last, our structures boast a remarkable lifespan, standing resilient against the test of time.
- Lightweight: Designed for seamless transportation and rapid installation, enhancing project efficiency.
- Quick Assembly: Prefabricated components are ingeniously designed for swift construction and flawless assembly, reducing project timelines.
- Large span: Effortlessly spans vast spaces, reducing the need for numerous interim supports and maximizing open area utility.
- Versatility: Perfectly adapts to a vast array of architectural designs, offering unmatched design flexibility.
- Cost-Effective: Provides substantial savings in initial construction and long-term maintenance, optimizing investment value.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability and minimize ecological impact.
Production environment display
Technical Support
Our elite steel structure technology team epitomizes skill and unwavering dedication. Comprising expert technicians, meticulous manufacturers, and masterful welders, we demonstrate expansive expertise across all dimensions of steel structure technology. We pledge to deliver precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and premier performance of every creation. Driven by innovation, we meld unyielding professional ethics with an unrelenting drive to transform complex engineering specifications into extraordinary steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our cutting-edge steel structure factory showcases advanced technology and engineering excellence. The exquisitely engineered steel frame, crafted with state-of-the-art welding, ensures exceptional strength and impeccable alignment, significantly enhancing structural integrity.
The roof features innovative insulation, excelling at maintaining optimal indoor temperatures. The walls, constructed of corrosion-resistant alloys, are adorned with a special coating to effectively prevent rust, ensuring long-term durability and aesthetic appeal.
For seismic events, advanced damping devices offer unmatched protection. The electrical and plumbing systems are modularly designed for effortless maintenance and expansion, making it fully equipped for high-tech manufacturing and operational efficiency.
Our steel structure warehouse is an optimal choice, boasting expertly crafted steel frames that deliver dependable strength and capability to support heavy loads. Precision welding ensures unmatched structural stability, making it an exemplary choice for robust storage solutions.
The roof exudes premier quality insulation, consistently maintaining stable internal temperatures to protect stored goods from the extremities of both intense heat and freezing cold. The walls, crafted from robust steel, are specifically engineered to resist dents and scratches, providing an exceptionally durable and resilient barrier.
For unparalleled safety, the structure is fortified with sophisticated fire-resistant coatings. Its layout is ingeniously flexible, featuring wide doors that facilitate seamless and efficient loading and unloading of large items. This setup makes it the perfect solution for storing a diverse range of merchandise, offering both unmatched efficiency and essential protection.
Unveil the marvel of our steel structure sunken well automated underground parking, a true epitome of modern engineering brilliance. Constructed with a resilient steel frame, it is meticulously designed to carry substantial loads and endure through the decades. The assembly process, executed with meticulous care, guarantees unwavering stability underground, providing you with peace of mind.
The walls, expertly constructed from anti-corrosion steel, are designed to repel moisture and prevent rust, ensuring long-lasting durability. With superior ventilation, fresh air is constantly circulated, creating an environment free from stuffiness and conducive to maximum comfort and well-being.
Its standout feature is the automatic entry and exit system, allowing vehicles to glide effortlessly in and out, eliminating concerns over tight maneuvers. Optimized for maximum vehicle accommodation, it is ideally suited for bustling downtown areas where every inch of available space is invaluable.
Our steel structure ground parking epitomizes unmatched functionality. Fabricated with high-strength steel, the frame is precisely cut and welded using cutting-edge robotic techniques. This meticulous process ensures a flawless fit and exceptional durability, distinguishing it as a superior choice among parking solutions.
The roof, crafted from UV-resistant and waterproof steel panels, stands resilient against the elements while aiding in maintaining cooler temperatures beneath its shade. A smart LED lighting system, activated by motion sensors, conserves energy while providing ample illumination, making it easy for drivers to locate their vehicles effortlessly.
The layout is brilliantly optimized using traffic flow simulations. With wide bays and gentle entrance and exit slopes, it allows for smooth and efficient vehicle movements, making it especially suited for busy commercial areas where quick turnover is crucial.
Our multi-story steel structure building is a masterpiece of modern engineering. Fabricated with precision from high-grade alloy steel, the framework promises remarkable strength and stability. This enables the construction of taller, more versatile buildings with adaptable designs, meeting diverse architectural needs.
The exterior is adorned with energy-efficient insulated panels, which maintain a comfortable indoor climate all year round and significantly reduce heating and cooling costs. Innovative composite floor slabs offer extraordinary sound insulation, ensuring tranquility between floors for a serene environment.
Our steel structure connecting corridor stands as a practical and sturdy link between buildings. Fabricated from high-strength steel through precision-cutting and robotic welding, it assures a reliable and durable structure, perfect for seamless connectivity.
Encased in transparent glass panels, the enclosure allows ample natural light to flood in, creating a bright and welcoming atmosphere. The ventilation system efficiently circulates fresh air, preventing any feeling of stuffiness and enhancing overall comfort.
Our space-truss steel structure building represents an engineering marvel. Featuring a main framework of tubular steel members, arranged precisely in a triangular lattice, it evenly distributes loads to ensure exceptional structural stability and reliability.
By utilizing computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, achieving unparalleled accuracy and speed, setting standards in the industry.
Our steel structure hangar is a state-of-the-art facility, engineered with high-strength steel frames fabricated through advanced welding techniques. Its robust design withstands strong winds and supports heavy aircraft, establishing it as the ideal choice for aviation requirements.
The hangar features extra-large doors, crafted from durable, insulated panels that open smoothly either manually or automatically, facilitating easy aircraft access. The roofing is specially coated to resist corrosion, capable of enduring harsh weather conditions.
Inside, the floor boasts a high-load-bearing concrete slab, reinforced to handle the weight of aircraft and maintenance equipment. With carefully designed drainage channels, it maintains dryness, making it perfect for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability. Constructed from high-strength steel with precision fabrication and computer-aided techniques, it ensures sturdiness and the capability to withstand heavy loads effortlessly, promising unmatched reliability.
Crafted with unwavering precision, the walls of our Premium Steel Frame Workshop are constructed using the highest-grade insulated steel panels. These exceptional panels play an instrumental role in maintaining a stable and consistent interior temperature, expertly safeguarding your valuable stored goods from the unpredictable external weather fluctuations. The roof is skillfully equipped with a superior-quality waterproof membrane, effectively shielding against leaks and providing complete protection during the rainiest of days.
This workshop stands out with its impeccable design, featuring expansive roller shutter doors that ensure seamless entry and exit for forklifts, making operations smoother and more efficient than ever. The foundation is engineered with expert precision to uniformly distribute weight, showcasing its remarkable adaptability to a variety of soil conditions. This makes it the ideal choice for the storage of industrial materials or commercial products, providing unmatched versatility and reliability for your needs.
Our Service
- To provide you with the most precise and cost-effective solution, we kindly ask for your collaboration in providing the following crucial details:
- Structural Specifications: We invite you to provide comprehensive details that encompass the building's total length, width, and height, in addition to the eave height and roof slope angle, ensuring a tailored fit to your requirements.
- Openings Details: Please specify the dimensions, quantity, and optimal placement locations for all doors and windows to guarantee a perfect fit, tailored to your operational flow.
- Environmental Factors: Share valuable insights into local environmental conditions including average wind speed, maximum snow load, and seismic intensity, all crucial for enhancing the resilience and longevity of your structure.
- Insulation Options: State your preference between cutting-edge sandwich panels for superior insulation or traditional steel sheets, tailored to meet your unique needs for energy efficiency and comfort.
- Lifting Equipment: Indicate if a crane beam is required within the structure and specify the necessary load-bearing capacity to ensure efficient and smooth operations, customized to your workflow.
- Special Requests: We welcome any additional specifications you may have, such as fire resistance features, soundproofing, or a bespoke detached roofing system, allowing us to customize our solutions precisely to your exact requirements.
- Our distinguished team of engineers will meticulously develop a project plan that is not only optimal but also meticulously aligned with your unique specifications. Harnessing their unparalleled expertise, they will craft and deliver a design that flawlessly meets your every requirement, ensuring precision and excellence at every step.
- We are passionately committed to delivering an all-encompassing suite of services, defined by unparalleled excellence, throughout every phase of your project. From the initial professional design phase, through high-precision manufacturing and seamless installation, to reliable after-sales support, our promise is to ensure your utmost satisfaction and the enduring success of your investment.