Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 in the industrious heartland of Jiangsu Province, China, is a symbol of engineering excellence. With a formidable team of seasoned senior and intermediate engineers, we guarantee meticulous control from design to manufacture, installation, and ongoing maintenance. Our state-of-the-art workshops, equipped with cutting-edge production lines, excel in crafting a diverse range of sophisticated steel structures, including H-type and box-type frameworks.
Guided by the philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is committed to delivering unrivaled, professional, high-caliber services to our esteemed domestic and international clients and valued partners.
Product Description
Steel Structure Products
Crafted with precision from premium-grade steel, our products epitomize unmatched strength, enduring durability, and extraordinary flexibility. Designed for versatility, they adapt to various applications, including industrial edifices, commercial complexes, and residential developments. Engineered for simple installation and maintenance, these structures offer cost-effective solutions with uncompromised 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: Engineered to support colossal weights, our structures ensure unwavering stability.
- Durability: Built to last, our structures boast an impressive lifespan and withstand wear over time.
- Lightweight: Ensures effortless transportation and swift installation.
- Quick Assembly: Prefabricated components crafted for rapid construction and seamless assembly.
- Large span: Bridges expansive spaces effortlessly, minimizing the need for multiple interim supports.
- Versatility: Adapts perfectly, catering to a rich array of architectural blueprints.
- Cost-Effective: Offers substantial savings in both long-term maintenance and upfront construction costs.
- Eco-Friendly: Made from recyclable steel, our products promote sustainability and reduce ecological impact.
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.
production process

Packaging and transportation
Project Presentation
Our factory boasts advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, is exceptionally strong and perfectly aligned to enhance structural integrity.
The roof features innovative insulation, exceptional at regulating indoor temperature. Walls are built with corrosion-resistant alloys, coated specially to fend off rust.
For seismic safety, advanced damping devices provide superior protection. Modular electrical and plumbing systems allow for easy maintenance and expansion, making it ideal for high-tech manufacturing.
Our steel structure warehouse is a practical choice, expertly built to provide reliable strength for heavy loads. Precision welding ensures unmatched stability.
Crafted with superior quality insulation, the roof of our steel structure ensures a consistent internal temperature, safeguarding your valuable goods against extreme heat or chilling cold. The walls, forged from durable steel, stand resilient against dents and scratches, offering unwavering protection.
Safety is paramount with our fire-resistant coatings, keeping your goods secure. The versatile layout features wide doors, simplifying the loading and unloading of substantial items. Perfectly suited for storing an extensive variety of merchandise, it's the smart choice for all your storage needs.
Discover the brilliance of our steel structure sunken well automated underground parking - a true marvel in design. Engineered with a robust steel frame, it is built to sustain heavy loads and endure for decades. Meticulously assembled, this parking structure promises unparalleled stability underground.
Our walls, constructed from anti-corrosion steel, are your fortress against moisture and rust. The superb ventilation system ensures a constant flow of fresh air, eliminating the risk of stuffiness and keeping the environment refreshing.
A standout feature is its automatic entry and exit system, allowing cars to glide effortlessly, removing the stress of tight maneuvers. The optimized layout maximizes vehicle accommodation, making it ideal for busy downtown areas where every inch of space is invaluable.
Our ground-level steel structure parking exemplifies outstanding functionality. Utilizing high-strength steel, each piece is precisely cut and welded through advanced robotic techniques, ensuring a flawless fit and unmatched durability.
The roof is fortified with UV-resistant, waterproof steel panels, standing resilient against the elements while maintaining a cooler atmosphere beneath. Our smart LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy and facilitating easy vehicle location for drivers.
The layout is perfected through traffic flow simulations, featuring wide bays and gentle slopes at entrances and exits for seamless vehicle navigation. Ideal for bustling commercial areas where efficiency and quick turnover are paramount.
Our multi-story steel structure building epitomizes cutting-edge engineering. Fabricated from high-grade alloy steel, each precision-cut and assembled component ensures extraordinary strength and stability, supporting the construction of taller structures with adaptable designs.
Exterior walls are adorned with highly energy-efficient insulated panels, maintaining a comfortable indoor climate and significantly reducing heating and cooling costs. Innovative composite floor slabs deliver exceptional sound insulation, guaranteeing tranquility between floors.
The steel structure connecting corridor seamlessly links buildings. Fabricated with high-strength steel, precision-cutting and robotic welding guarantee a sturdy and dependable framework.
Transparent glass panels enclose the space, allowing natural light to create an inviting ambiance. The ventilation system efficiently circulates fresh air, preventing stuffiness and maintaining a pleasant environment.
Our space-truss steel structure building is an engineering marvel. Featuring tubular steel members meticulously assembled into a triangular lattice, this innovative design ensures even load distribution and exceptional structural stability.
Employing state-of-the-art CAD/CAM technology, the construction process guarantees precise component fabrication and efficient assembly, ensuring a flawless final structure.
Our steel structure hangar stands as a premier facility. Constructed with high-strength steel, it boasts advanced welding techniques for unrivaled durability, withstanding harsh winds and supporting heavy aircraft.
Equipped with extra-large, durable insulated doors, they operate smoothly, either manually or automatically, facilitating easy plane access. The specially coated anti-corrosion roofing ensures weather resilience.
Inside, the floor features a high-load-bearing concrete slab, reinforced to handle aircraft and maintenance equipment weight. Effective drainage channels maintain dryness, making it perfect for small to medium private airports.
Our steel structure warehouse stands as a steadfast choice, with a frame of high-strength steel, meticulously fabricated using computer-aided techniques. This ensures its capacity to withstand heavy loads with unmatched robustness.
Crafted with precision, the walls of our prefabricated steel structure feature insulated steel panels that ensure a stable interior climate, safeguarding your stored goods from harsh external weather conditions. The sophisticated roof is equipped with a superior waterproof membrane, effectively shielding against leaks, even during the most relentless downpours.
The structure includes expansive roller shutter doors that facilitate effortless movement of forklifts, enhancing operational efficiency. The foundation is expertly engineered to distribute weight evenly, making it adaptable for a diverse range of soil conditions. This makes it an ideal solution for storing industrial materials or a variety of commercial products.
Our Premium Service
- To tailor the most precise and cost-effective solution for you, we kindly request the following critical details:
- Structural Specifications: Please provide detailed information on the building's overall dimensions, including length, width, height, eave height, and the angle of the roof slope.
- Openings Details: Share comprehensive information on the dimensions, quantities, and preferred placement of all doors and windows to meet your specific needs.
- Environmental Factors: We need insights into the local conditions such as average wind speed, maximum snow load, and seismic intensity to ensure optimal design.
- Insulation Options: Choose between cutting-edge sandwich panels for superior thermal insulation or opt for traditional steel sheets based on your preference.
- Lifting Equipment: Please specify if a crane beam is required, along with the load-bearing capacity needed within the steel structure.
- Special Requests: Let us know about any additional requirements, including fire-resistant features, soundproofing, or a detachable roofing system, to customize our solutions to your exact specifications.
- Our distinguished team of engineers is dedicated to crafting a project plan that not only meets but exceeds your specific requirements with precision. Utilizing their vast expertise, they will design and deliver a plan that aligns perfectly with your unique needs, ensuring optimal outcomes.
- We are committed to delivering a comprehensive array of superior services at every project stage. From initial professional design, through meticulous manufacturing, seamless installation, to reliable after-sales support, we ensure your complete satisfaction and the lasting success of your investment.