Product Description
Expertly crafted from premium-grade steel, Yangzhou Hangwan Steel Structure Co., Ltd presents its flagship product: Modular Steel Construction Material with Self Tapping Screws for unparalleled flexibility. This exceptional offering stands as a beacon of superior strength, enduring durability, and extraordinary versatility. Perfectly suited for a multitude of applications, it seamlessly integrates into industrial edifices, commercial complexes, and residential projects alike. Engineered for effortless installation and minimal maintenance, these structures offer a cost-effective solution that never compromises on robustness and safety, ensuring peace of mind and excellence in every build.
Product Parameters
Main Parts |
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, guaranteeing unwavering structural stability. |
Durability |
Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time. |
Lightweight |
Facilitates effortless transportation and swift installation. |
Quick Assembly |
Prefabricated components are meticulously crafted for rapid construction and seamless assembly. |
Large span |
Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures. |
Versatility |
Perfectly adaptable, catering to a rich variety of architectural blueprints. |
Cost-Effective |
Contributes to substantial savings in both long-term maintenance and upfront construction costs. |
Eco-Friendly |
Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact. |
Main Products

Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd. Nestled in the dynamic heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has thrived since its inception in 2007. With nearly two decades of unwavering dedication, Hangwan has mastered the art of steel structures, growing into a formidable industry leader. Through perseverance and unmatched expertise in production, processing, design, and installation, the company stands as a beacon of excellence.
Proudly spanning an impressive 20,000 square meters, our company is a testament to grand industrial ambition. Within our state-of-the-art production facility, four advanced production lines hum with activity, diligently crafting innovative products daily. Our dedicated R&D team of 20 elite professionals relentlessly pursues technological advancements, while our robust workforce of 200 skilled employees collaborates seamlessly to drive Hangwan's extraordinary progress.
At the helm of innovation and excellence, Hangwan's technical team, comprising assistant, intermediate, and senior engineers, ensures precision in every endeavor. Their profound technical knowledge is the backbone of our projects, supported by a meticulous project management team that orchestrates seamless operations from concept to completion. This holistic control guarantees impeccable execution and optimal performance at each stage of our projects.

Technical Support
Our distinguished steel structure technology team embodies a fusion of expertise and passion, with seasoned technicians, precise manufacturers, and expert welders forming its core. We offer unparalleled technical support, ensuring flawless execution for complex warehouses, manufacturing plants, and commercial centers. Equipped with pioneering tools and adhering to premier industry standards, our creations promise structural integrity and exceptional performance. Driven by a desire for innovation, we harmonize professional ethics with an indomitable spirit to transform intricate blueprints into magnificent steel masterpieces.
Production Process
Project Presentation
Our cutting-edge steel structure factory is a marvel of engineering excellence. With precision-crafted steel frames, meticulously welded using the latest technology, we amplify strength and alignment, guaranteeing superior structural integrity and resilience.
Our innovative roofing with specialized insulation technology excels at maintaining optimal indoor temperatures. The walls, crafted from corrosion-resistant alloys and treated with advanced coatings, stand resilient against rust and the elements.
To fortify against seismic activity, our structures are equipped with sophisticated damping systems. Modular electrical and plumbing installations facilitate effortless maintenance and expansion, making our constructions the epitome of readiness for high-tech industrial applications.
Our steel structure warehouse represents the epitome of practicality. Constructed with meticulous precision, its robust steel frame offers formidable strength, enduring heavy loads with ease, while expert welding ensures unwavering stability and reliability.
The roof of our premium warehouse features top-tier insulation, maintaining a consistent climate to protect stored goods from extreme temperatures. The expertly crafted steel walls resist dents and scratches, offering unmatched durability while retaining a pristine appearance.
Safety takes precedence with our advanced fire-resistant coatings. The flexible design, paired with wide, accommodating doors, simplifies the handling of large items, making it the perfect solution for efficient storage and effortless logistics management.
Our underground parking facility, a marvel of modern engineering, delivers exceptional value. The resilient steel frame is crafted to withstand immense loads, ensuring decades of reliable performance. Every component is assembled with precision, providing unwavering stability below ground level.
Constructed with premium anti-corrosion steel, our walls form an impenetrable barrier against moisture and rust. The advanced ventilation system guarantees continuous airflow, ensuring a fresh and pleasant environment free from stuffiness.
Our facility boasts an automatic entry and exit system, enabling vehicles to move effortlessly. The intelligent layout maximizes space efficiency, making it ideal for bustling urban centers where space optimization is paramount.
Our ground parking steel structure is a testament to extraordinary functionality. Crafted with high-strength steel, each component is precisely cut and welded using cutting-edge robotic technology. This meticulous process ensures a seamless fit and exceptional durability, standing as a beacon of reliability.
The roof boasts UV-resistant and waterproof steel panels, providing formidable protection against the elements while maintaining a cooler, shaded environment. Our smart LED lighting system, equipped with motion sensors, activates only when needed, conserving energy while offering effortless vehicle location.
Designed with precision and informed by extensive traffic flow simulations, the layout offers wide bays and gentle inclines at entrances and exits, ensuring smooth vehicle movement. It's tailored for bustling commercial zones where rapid turnaround is paramount.
Our multi-story steel structure building is the epitome of advanced engineering. Assembled with unparalleled precision, the steel framework, made from premium high-grade alloy steel, delivers extraordinary strength and stability, paving the way for taller, more adaptable architectural creations.
The exterior walls are outfitted with highly energy-efficient insulated panels, maintaining a pleasant indoor climate year-round and significantly cutting heating and cooling expenses. Meanwhile, innovative composite floor slabs offer excellent sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a seamless and practical link. The frame, made from high-strength steel, is expertly cut and welded using robotic technology, ensuring a reliable and sturdy structure that endures.
Encased in transparent glass panels, the enclosure is bathed in natural light, creating an inviting atmosphere. The efficient ventilation system guarantees fresh air circulation, preventing any sensation of stuffiness and enhancing comfort.
Our space-truss steel structure building is an engineering marvel. The main framework, composed of tubular steel members, is carefully assembled into a triangular lattice pattern, which distributes loads evenly for unparalleled structural stability.
The construction process harnesses advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise component fabrication and smooth assembly, elevating the entire building experience to new heights.
Our steel structure hangar exemplifies top-tier facilities. Crafted from high-strength steel and assembled through state-of-the-art welding methods, it boasts the resilience to withstand fierce winds and support substantial aircraft loads.
Featuring extra-large doors crafted from durable, insulated panels, they offer effortless manual or automated operation, providing easy access for aircraft. The roofing is specially treated to resist corrosion, enduring even the harshest weather conditions with ease.
Inside, the high-load-bearing concrete slab floor is reinforced to accommodate the weight of aircraft and maintenance equipment, featuring strategic drainage channels for dryness. It's the ideal solution for small to medium-sized private airports, ensuring optimal performance.
Our steel structure warehouse stands as a reliable choice for your storage needs. Made from high-strength steel and precisely fabricated using advanced computer-aided techniques, it guarantees robustness and the ability to support heavy loads with ease.
Masterfully crafted walls with insulated steel panels ensure a stable interior temperature, protecting your valuable goods from unpredictable climates. The roof, equipped with a superior waterproof membrane, effectively safeguards against leaks during rainy days.
This impressive structure features expansive roller shutter doors, permitting forklifts to move with seamless ease. The foundation is meticulously engineered to evenly distribute weight, accommodating a variety of soil conditions. It's the perfect solution for the efficient storage of industrial materials or commercial products.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you benefit from the most precise and cost-effective solutions, we warmly invite you to share the following crucial details:
1)Structural Specifications: Kindly provide the full dimensions, including the length, width, and height of your building. Additionally, share specifics on the eave height and the roof's slope angle.
2)Openings Details: Please specify the size, quantity, and desired locations for all doors and windows to enhance usability and aesthetics.
3)Environmental Factors: Inform us about the average wind speed, peak snow load, and the seismic intensity relevant to your specific location for optimal safety and resilience.
4)Insulation Options: State your preference for superior insulation, whether opting for advanced sandwich panels or traditional steel sheets for energy efficiency.
5)Lifting Equipment: If applicable, indicate if a crane beam is necessary and its load-bearing capacity within the steel structure to ensure functionality.
6)Special Requests: Feel free to communicate any specific needs, such as fire resistance, soundproofing requirements, or a detached roofing system for customization.
- With the comprehensive information you provide, our team of exceptionally skilled engineers will meticulously create a detailed design and deliver the perfect project plan, tailored specifically to meet your distinctive needs.
- Our steadfast dedication is to offer you comprehensive and premier services at every stage of the project. This encompasses expert design, top-tier manufacturing, impeccable installation, and reliable after-sales support. Our goal is to ensure your complete satisfaction and the enduring success of your investment.