Company Profile
Established in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. is a paragon of engineering mastery in Jiangsu Province, China. As a trailblazer in the industry, our company is powered by a highly skilled technical team of senior and intermediate engineers, ensuring the highest standards of quality control throughout the entire project lifecycle. From the initial design to manufacturing, installation, and diligent maintenance, we are your steadfast partners in realizing your vision. Our cutting-edge workshops are outfitted with state-of-the-art production lines, expertly crafting a variety of advanced steel structures, including both H-type and box-type frameworks to suit diverse needs.
Rooted in the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is relentless in its pursuit of delivering exemplary, professional, and top-tier services. Whether serving esteemed clients domestically or internationally, or collaborating with valued partners, we strive for excellence in every endeavor.
Product Description
Steel Structure Products
Crafted with meticulous precision from premium-grade steel, our steel structure products stand as a testament to unparalleled strength, lasting durability, and exceptional flexibility. Designed for versatility, they seamlessly adapt to a wide array of applications, encompassing industrial buildings, commercial complexes, and residential developments. Engineered for straightforward installation and maintenance, these structures provide economical 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: Our engineering prowess ensures that our structures support colossal weights, delivering unwavering structural stability you can rely on.
- Durability: Built to last, our structures promise an impressive lifespan, standing resilient against the tests of wear and time.
- Lightweight: Designed for effortless transportation and swift installation, streamlining your projects.
- Quick Assembly: Prefabricated with precision, our components allow for rapid construction and seamless integration, accelerating your timelines.
- Large Span: Expertly spans vast expanses, reducing the need for numerous intermediate supports and maximizing open space.
- Versatility: Seamlessly adaptable, these structures cater to a diverse range of architectural designs and applications.
- Cost-Effective: Offers substantial savings in both initial construction investments and long-term maintenance expenditures.
- Eco-Friendly: Championing environmental sustainability, our products use recyclable steel to minimize ecological impact.
Production environment display
technical support
Our esteemed steel structure technology team is an epitome of skill and dedication. With a cadre of adept technicians, meticulous manufacturers, and masterful welders, we bring formidable expertise to every facet of steel structure technology. Our commitment is to provide precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Employing the latest tools and adhering to the highest industry standards, we assure the structural integrity and top-tier performance of each project. Driven by innovation, we meld unwavering professional ethics with a relentless drive to translate intricate engineering specifications into awe-inspiring steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory is a showcase of advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding techniques, delivers supreme strength and flawless alignment, enhancing the structural integrity immensely.
The roof is embedded with innovative insulation technology, mastering indoor temperature regulation. Walls are crafted from corrosion-resistant alloys and coated to combat rust effectively.
Equipped with advanced damping devices, our structures offer robust protection against seismic events. Modular electrical and plumbing systems ensure effortless maintenance and expansion, setting the stage for high-tech manufacturing advancements.
Our steel structure warehouse is the epitome of practicality. Expertly constructed, the steel frame delivers steadfast strength to bear heavy loads, welded with precision for unmatched stability.
Experience unparalleled climate control with our steel structure's roof, engineered with premium insulation to maintain consistent interior temperatures. This feature ensures your precious goods are safeguarded against extreme heat or cold. Additionally, the walls are constructed from robust steel, offering exceptional resistance to dents and scratches.
Safety is paramount with our fire-resistant coatings, providing peace of mind. The flexible layout, paired with generously wide doors, facilitates seamless loading and unloading of bulky merchandise. An ideal storage solution for diverse types of goods.
Presenting our state-of-the-art steel structure sunken well automated underground parking, a true marvel of durability. Designed to endure substantial loads and provide lasting performance for decades, its meticulously assembled steel frame guarantees uncompromising stability beneath the surface.
Crafted from top-grade anti-corrosion steel, the walls effectively repel moisture and rust. Complemented by a superior ventilation system, this design ensures a constant flow of fresh air, eliminating any sensation of stuffiness.
Standout features include an advanced automatic entry and exit system, allowing vehicles to glide in and out effortlessly, eliminating concerns over tight maneuvers. The layout is strategically optimized to maximize vehicle accommodation, making it perfect for bustling downtown areas where space is at a premium.
Our steel structure ground parking is a testament to superior functionality. Engineered with high-strength steel, each component is precisely cut and welded using cutting-edge robotic techniques, ensuring seamless integration and remarkable durability.
The roof, crafted from UV-resistant and waterproof steel panels, offers exceptional resilience against the elements while maintaining cooler temperatures beneath its shade. The energy-efficient LED lighting system, equipped with motion sensors, activates only when needed, conserving energy while illuminating the area for easy vehicle location.
Featuring an optimized layout based on thorough traffic flow simulations, our design includes wide bays and gentle slopes at entrances and exits. This ensures smooth and efficient vehicle movement, ideal for high-traffic commercial zones where quick turnaround is crucial.
Our multi-story steel structure building is the epitome of cutting-edge engineering. Fabricated from premium high-grade alloy steel, its precision-assembled framework offers unparalleled strength and stability, paving the way for taller structures with versatile and adaptable architectural designs.
The exterior boasts highly energy-efficient insulated panels that excel at maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. With innovative composite material floor slabs, it ensures superior sound insulation, fostering a serene and quiet environment across different floors.
Our steel structure connecting corridor serves as a practical and sturdy link between buildings. Fabricated with high-strength steel, precision-cutting, and robotic welding, it guarantees a reliable structure.
Featuring transparent glass panels, this enclosure invites abundant natural light, creating a bright and welcoming atmosphere. The advanced ventilation system ensures a constant supply of fresh air, preventing any feeling of stuffiness.
Our space-truss steel structure building represents an engineering marvel. Comprising tubular steel members assembled into a striking triangular lattice pattern, this design brilliantly disperses loads, providing exceptional structural stability.
Utilizing state-of-the-art computer-aided design and manufacturing (CAD/CAM), the construction process achieves precise component fabrication and efficient assembly, ensuring accuracy and effectiveness.
Our steel structure hangar stands as a premier facility. Constructed with high-strength steel and advanced welding techniques, it promises unmatched robustness to withstand powerful winds and accommodate hefty aircraft.
The hangar features extra-large, durable insulated panel doors that operate smoothly, either manually or through an automated system, providing effortless aircraft access. The roofing is treated with a special anti-corrosion coating, ready to endure severe weather conditions.
Inside, the floor boasts a high-load-bearing concrete slab, specially reinforced to support aircraft and maintenance equipment weights. With expertly designed drainage channels, it maintains a dry environment, perfect for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. Constructed of high-strength steel with precision fabrication through computer-aided techniques, it offers exceptional sturdiness to support heavy loads.
Crafted with precision, our walls boast insulated steel panels designed to maintain a stable interior temperature, effectively shielding your stored items from unpredictable external climates. The roof is equipped with a state-of-the-art waterproof membrane that guarantees protection against leaks during those unexpected rainy spells.
The design incorporates expansive roller shutter doors, providing unobstructed passage for forklifts, ensuring smooth and efficient movement in and out. The foundation is meticulously engineered for even weight distribution, adapting to a variety of soil conditions effortlessly. This makes it the perfect choice for storing your valuable industrial materials or commercial products.
Our Distinguished Service Offering
- To assist you in acquiring the most precise and cost-effective solution tailored to your needs, we kindly ask for the following critical details:
- Structural Specifications: We require in-depth specifics including the building's comprehensive length, width, and height dimensions, in addition to the eave height and the precise roof slope angle.
- Openings Details: Please provide detailed specifications regarding the size, quantity, and ideal positioning of all doors and windows, ensuring optimal design.
- Environmental Factors: We seek insight into local conditions such as average wind speed, peak snow load, and seismic activity intensity to tailor our solutions accordingly.
- Insulation Options: Please specify your preference between superior insulation with advanced sandwich panels or the classic approach using traditional steel sheets, for optimal performance.
- Lifting Equipment: Indicate whether a crane beam is necessary within the steel structure, including the required load-bearing capacity, to enhance operational efficiency.
- Special Requests: Inform us of any extra specifications, such as fire resistance features, soundproofing, or a separate roofing system, allowing us to customize our offerings perfectly to your needs.
- Our distinguished team of engineers will meticulously design a project plan that is not only optimal but precisely aligned with your exclusive specifications. Drawing on their unparalleled expertise, they will develop a plan that flawlessly meets your every requirement.
- We are devoted to delivering a complete suite of services, marked by unparalleled excellence, at every phase of your project. From the initial expert design, through superior manufacturing and flawless installation, to reliable after-sales support, our promise is to ensure your utmost satisfaction and the enduring success of your investment.