Product Description
Expertly crafted with precision and care, our steel structure products from Yangzhou Hangwan Steel Structure Co., Ltd. represent the pinnacle of superior strength, enduring longevity, and extraordinary flexibility. These dynamic and versatile structures are perfectly suited for a vast range of applications, including industrial buildings, commercial complexes, and residential developments. Thoughtfully designed to ensure effortless installation and maintenance, our structures provide cost-effective solutions while upholding the highest standards of structural integrity and safety, making them the ideal choice for any project.
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. is proudly rooted in the thriving region of Jiangsu, China. Since its establishment in 2007, Hangwan has been a stalwart in the steel structure domain, celebrating nearly two decades of dynamic growth and innovation. Through two decades of relentless dedication and strategic development, Hangwan has amassed a wealth of experience in production, processing, design, and installation, establishing itself as a cornerstone of the industry.
With an impressive footprint, the company spans 20,000 square meters. Within this expansive modern manufacturing facility, four state-of-the-art production lines are meticulously organized, operating at peak efficiency to create cutting-edge products every day. Spearheading innovation, a passionate R&D team of 20 elite professionals is committed to exploring advanced technologies and overcoming complex process challenges. The skilled workforce of 200 talented individuals collaborates seamlessly, driving Hangwan's robust growth and success.
Hangwan's technical team is a powerhouse of expertise, bringing together a formidable ensemble of assistant engineers, intermediate engineers, and senior engineers. With their profound professional acumen, they safeguard the success of each project. Behind this technical orchestra is a dedicated project management team ensuring seamless coordination from the project's initial conceptualization through to the precision of mid-term production, meticulous on-site installation, and attentive post-maintenance. Every step is under expert supervision, ensuring each aspect of the process reaches its pinnacle of excellence.

Technical Support
Our distinguished steel structure technology team is a beacon of knowledge and commitment, comprising expert technicians, meticulous manufacturers, and master welders. With a deep well of expertise in every nuance of steel structure technology, we offer precise and dependable technical support for complex warehouses, sophisticated manufacturing plants, and vibrant commercial centers. Utilizing cutting-edge tools and adhering to the highest industry standards, we guarantee the structural integrity and superior performance of each creation. We blend innovation with unwavering professional integrity, transforming intricate engineering designs into extraordinary steel marvels.
Production Process
Project Presentation
Our steel structure factory is a hub of cutting-edge technology. The meticulously engineered steel frame, crafted with precision welding, delivers unparalleled strength and alignment, significantly augmenting structural integrity.
The roof integrates advanced insulation technology, optimizing indoor temperature regulation. Walls utilize corrosion-resistant alloys and a specialized rust-repellent coating, ensuring long-lasting protection.
State-of-the-art damping devices provide seismic protection, safeguarding structural integrity. Modular electrical and plumbing systems allow for seamless maintenance and future expansion, perfectly aligning with high-tech manufacturing needs.
Our steel structure warehouse epitomizes practicality. Crafted with expert precision, the steel frame delivers robust strength to support substantial loads, with precise welding ensuring unwavering stability.
The roof of our Premium Steel Warehouse features top-tier insulation, maintaining a consistent indoor climate that protects your valuable inventory from extreme temperatures. The expertly crafted steel walls resist unsightly dents and scratches, maintaining their pristine appearance while delivering exceptional durability.
Safety is paramount with our innovative fire-resistant coatings. The versatile layout, paired with spacious doors, ensures effortless loading and unloading of large items, making it ideal for efficiently storing a diverse range of merchandise.
Experience the remarkable value of our steel structure sunken well automated underground parking-an engineering marvel. The robust steel frame is designed to endure substantial loads, ensuring decades of reliable performance. Each component is expertly assembled, guaranteeing steadfast stability underground.
Constructed with premium anti-corrosion steel, the walls act as a formidable moisture and rust barrier. Our advanced ventilation system ensures continuous air circulation, maintaining a fresh and airy environment free from unpleasant odors.
Featuring an automatic entry and exit system, our facility enables effortless vehicle maneuvering, eliminating parking hassles. The intelligently optimized layout maximizes space, ideal for dynamic urban environments where every inch is crucial.
Our ground parking steel structure stands as a beacon of exceptional functionality and innovation. Constructed from high-strength steel, each component is precisely cut and welded using the latest in robotic technology. This meticulous manufacturing process ensures a flawless fit, resulting in remarkable durability and a product that exceeds expectations.
Engineered for resilience, the roof is equipped with UV-resistant and waterproof steel panels, affording robust protection against adverse weather conditions and maintaining a cooler shaded area beneath. The intelligent LED lighting system, powered by motion sensors, activates only when needed, conserving energy while illuminating the parking area for effortless vehicle location.
Designed with precision and foresight, the layout's meticulous craftsmanship is informed by comprehensive traffic flow simulations. Featuring wide bays and gentle inclines at both the entrance and exit, it ensures seamless vehicle movement. This makes it ideally suited for bustling commercial zones where swift traffic turnaround is crucial.
Our multi-story steel structure building embodies the pinnacle of cutting-edge engineering. Constructed from premium high-grade alloy steel, the framework is assembled with unparalleled precision, providing extraordinary strength and stability. This paves the way for taller, more flexible architectural wonders.
With exterior walls featuring highly energy-efficient insulated panels, the building maintains a comfortable indoor climate year-round, significantly reducing heating and cooling expenses. Innovative composite floor slabs provide exemplary sound insulation, ensuring peace and tranquility between floors.
Our steel structure connecting corridor serves as a practical and seamless link between spaces. Constructed with high-strength steel, each component is precisely cut and welded using advanced robotic technology, ensuring a reliable and sturdy structure.
Transparent glass panels enhance the enclosure, flooding the interior with natural light and creating an inviting atmosphere. The efficient ventilation system guarantees fresh air circulation, eliminating any sense of stuffiness and maintaining a pleasant environment.
Our space-truss steel structure building is a testament to engineering prowess. The main framework, composed of tubular steel members, is meticulously arranged into a triangular lattice pattern, evenly distributing loads to ensure unmatched structural stability.
The construction process utilizes cutting-edge computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise fabrication of components and enabling streamlined assembly, delivering a superior and efficient construction experience.
Our steel structure hangar represents the zenith of top-tier facility design. The frame, fashioned from high-strength steel, is assembled using state-of-the-art welding methods, granting it the resilience to withstand powerful winds and support heavy aircraft effortlessly.
Boasting extra-large doors crafted from durable, insulated panels, they operate smoothly for both manual and automated access, providing easy entry for aircraft. The roofing is specially coated to resist corrosion, demonstrating endurance even under the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to accommodate the weight of aircraft and maintenance equipment. Feature-rich with strategic drainage channels, it maintains dryness, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a reliable choice for all your storage needs. Composed of high-strength steel, the frame is precisely fabricated using advanced computer-aided techniques, ensuring robustness and the ability to support substantial loads efficiently.
Masterfully crafted with insulated steel panels, the walls maintain a consistently stable interior temperature, protecting valuable stored goods from the unpredictable outside climate. The roof is carefully equipped with a superior waterproof membrane, effectively preventing leaks during rainy days.
This extraordinary structure features expansive roller shutter doors, allowing forklifts to navigate with unparalleled ease. The foundation is expertly engineered to distribute weight evenly, accommodating a wide range of soil conditions, making it the ideal solution for 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 receive the most precise and cost-effective solutions tailored to your needs, we kindly request the following details:
1)Structural Specifications: Please provide the comprehensive measurements including the building's length, width, and height, along with the eave height and the roof's slope angle.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for all doors and windows.
3)Environmental Factors: Share vital information regarding your area's average wind speed, maximum snow load, and seismic intensity.
4)Insulation Options: Indicate your preference for superior insulation using sandwich panels or traditional steel sheets to enhance comfort and efficiency.
5)Lifting Equipment: If a crane beam is required, specify its load-bearing capacity and integration within the steel structure.
6)Special Requests: Please inform us of any additional needs such as fire resistance, soundproofing, or a detached roofing system, as we aim to tailor every detail to your specifications.
- With the detailed information you provide, our team of highly skilled engineers will create a meticulously crafted design and deliver the optimal project plan, specifically tailored to meet your unique requirements.
- Our unwavering commitment is to deliver comprehensive and exceptional services at every stage of your project. This encompasses expert design, superior manufacturing, impeccable installation, and reliable after-sales support, ensuring your complete satisfaction and the lasting success of your investment.