Product Description
Expertly crafted using the finest quality steel, our steel structure products stand as a testament to unparalleled strength, enduring durability, and extraordinary adaptability. These versatile gems are perfect for a diverse range of applications, including industrial buildings, commercial complexes, and residential projects. Meticulously engineered for effortless installation and simple maintenance, these structures provide cost-effective solutions while upholding the utmost in structural integrity and safety. Discover the harmony of innovation and practicality with our Efficient Prefabricated Steel Frame with High Strength Accessories, proudly brought to you by Yangzhou Hangwan Steel Structure Co., Ltd.
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: Discover the hallmark of excellence with our Efficient Prefabricated Steel Frame, where innovation meets strength. Key features include unparalleled adaptability, allowing for seamless integration into diverse architectural designs. Our high-strength accessories provide enhanced stability, making it an ideal choice for any construction project demanding superior performance and reliability.
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. Nurtured in the dynamic heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has firmly established its roots since 2007. Over two decades of relentless diligence and innovation, we have amassed unparalleled expertise in steel structure production, processing, design, and installation. Today, Hangwan stands as a monumental pillar in the industry, reflecting our journey of growth and excellence.
Sprawling over an impressive 20,000 square meters, our company embodies grandiosity and efficiency. Within our state-of-the-art production facility, four sophisticated production lines operate seamlessly, bringing to life new innovations each day. Our dedicated R&D team of 20 brilliant minds tirelessly explores pioneering technologies, while our 200 skilled craftsmen unite to propel Hangwan's remarkable growth trajectory forward, forming a formidable force.
Hangwan's technical team is an assembly of top-tier elite engineers-from assistant to senior levels-whose depth of knowledge and expertise secure the success of every project. Behind the scenes, our adept project management team orchestrates each phase meticulously, from blueprint inception to precise mid-production, rigorous on-site installation, and comprehensive post-maintenance. This meticulous oversight ensures that every stage is executed with flawless precision and optimal performance.

Technical Support
Our elite steel structure technology team is a beacon of expertise, comprised of adept technicians, precise manufacturers, and masterful welders. With profound knowledge of steel structure technology, we ensure precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Utilizing state-of-the-art tools and adhering to premier standards, we guarantee the structural integrity and superior performance of each masterpiece. Driven by innovation and ethics, we transform intricate engineering requirements into extraordinary steel creations.
Production Process
Project Presentation
Our steel structure factory stands at the forefront of technological advancement. With precision-engineered steel frames and cutting-edge welding, we deliver unmatched strength and alignment, significantly enhancing structural integrity.
Equipped with state-of-the-art insulation, our roofs excel in regulating indoor climates. Walls constructed from corrosion-resistant alloys with specialized anti-rust coatings ensure both durability and elegance.
For unparalleled seismic protection, advanced damping devices are in place to safeguard all elements. Our modular electrical and plumbing systems facilitate easy maintenance and scalability, perfectly tailored for high-tech manufacturing environments.
Our steel structure warehouse epitomizes practicality and precision. Constructed with expert craftsmanship, the steel frame confidently supports heavy loads, with acute welding guaranteeing unwavering stability.
The roof of our Premium Steel Warehouse is fortified with top-tier insulation, maintaining a stable indoor climate to protect your valuable assets. The robust steel walls resist blemishes while providing unmatched durability and maintaining a pristine look.
Safety is paramount with our cutting-edge fire-resistant coatings. The adaptable layout, paired with wide, accommodating doors, ensures smooth loading and unloading, making it perfect for diverse merchandise storage with ease and efficiency.
Explore the outstanding value of our steel structure sunken well automated underground parking, a true marvel in design. The resilient steel framework is engineered to withstand heavy loads, promising decades of steadfast performance. Each component is meticulously crafted for enduring stability underground.
The walls, made from premium anti-corrosion steel, serve as a robust barrier against moisture and rust. Our state-of-the-art ventilation system ensures continuous air circulation, maintaining a fresh and airy environment free from stuffiness.
Our facility features an automatic entry and exit system, enabling vehicles to effortlessly glide in and out, eliminating tight maneuver challenges. The intelligently designed layout maximizes space, making it ideal for bustling urban centers where every inch matters.
Our ground parking steel structure stands as a beacon of outstanding functionality. It's meticulously crafted from high-strength steel, expertly cut and welded using the latest in robotic technology. This meticulous process ensures not only a flawless fit but also remarkable durability, making it a robust and reliable choice.
The roof, designed with UV-resistant and waterproof steel panels, provides formidable protection against the elements, ensuring a cooler and shaded area. The advanced smart LED lighting system, equipped with motion sensors, activates only when needed. This innovation not only conserves energy but also ensures drivers can effortlessly locate their vehicles.
The layout is a masterpiece of precision, crafted based on comprehensive traffic flow simulations. Wide bays and gentle inclines at the entrance and exit make for seamless vehicle movement, ideal for high-traffic commercial zones where fast turnaround is crucial.
Our multi-story steel structure building embodies cutting-edge engineering excellence. The steel framework, forged from premium high-grade alloy steel, is assembled with unmatched precision. This guarantees extraordinary strength and stability, paving the way for towering, more adaptable architectural wonders.
The exterior walls feature energy-efficient insulated panels, maintaining a comfortable indoor temperature all year round while dramatically cutting down on heating and cooling costs. Our innovative composite floor slabs offer excellent sound insulation, fostering tranquility between floors.
Our steel structure connecting corridor serves as a practical and elegant link. Constructed with high-strength steel, precisely cut and welded using advanced robotic technology, it promises a dependable and sturdy structure.
Transparent glass panels grace the enclosure, infusing the space with natural light and crafting an inviting atmosphere. The efficient ventilation system ensures fresh air circulation, warding off any sense of stuffiness.
Our space-truss steel structure building is an engineering marvel. The main framework, crafted from tubular steel members, is meticulously assembled into a triangular lattice pattern, ensuring unmatched structural stability through even load distribution.
The construction process harnesses the power of advanced computer-aided design and manufacturing (CAD/CAM) techniques. This ensures the precise fabrication of components and a streamlined assembly process.
Our steel structure hangar represents the pinnacle of top-tier facilities. The frame, constructed from high-strength steel and crafted through state-of-the-art welding methods, boasts the resilience needed to withstand powerful winds and support heavy aircraft.
Featuring extra-large doors crafted from durable and insulated panels, they provide smooth manual or automated operation, allowing easy access for aircraft. The roofing is specially coated to resist corrosion, ensuring durability even in the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment, featuring strategic drainage channels to keep the area dry, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability for storage needs. The frame, constructed from high-strength steel and precisely fabricated with cutting-edge computer-aided techniques, ensures robustness to support heavy loads with ease.
The walls are expertly crafted with insulated steel panels, maintaining a stable interior temperature while protecting your stored goods from unpredictable outside conditions. The roof is equipped with a superior waterproof membrane, preventing leaks during rainy days.
This exceptional structure features expansive roller shutter doors, allowing forklifts to enter and exit with unparalleled ease. The foundation is meticulously engineered to distribute weight evenly, accommodating a variety of soil conditions, making it an ideal solution for storing industrial materials or commercial products efficiently.
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, we kindly ask for the following specific details:
1)Structural Specifications: Kindly provide the complete dimensions-length, width, and height-of your building, along with specific details about the eave height and the roof's slope angle.
2)Openings Details: Please specify the size, number, and preferred placement of doors and windows for optimal design.
3)Environmental Factors: Provide information about the average wind speed, maximum snow load, and seismic intensity relevant to your geographic area for safety and durability.
4)Insulation Options: Indicate whether you prefer advanced insulation with sandwich panels or traditional steel sheets for energy efficiency.
5)Lifting Equipment: If necessary, specify if a crane beam is required and detail its load-bearing capacity for operational efficiency of the steel structure.
6)Special Requests: Please let us know about any additional requirements, such as fire resistance, soundproofing or a detachable roofing system, to enhance functionality.
- With your detailed information, our team of highly skilled engineers will craft a meticulously detailed design and deliver the perfect project plan, tailored precisely to meet your specific needs.
- We are steadfast in our commitment to provide you with comprehensive and unmatched services throughout every stage of your project. This encompasses expert design, premium manufacturing, seamless installation, and reliable after-sales support. Our mission is to ensure your complete satisfaction and guarantee the long-term success of your investment.