Product Description
Expertly crafted with the finest quality steel, our Innovative Modular Prefabricated Steel Frame represents the pinnacle of strength, enduring durability, and outstanding versatility. Tailored to meet diverse needs, these adaptable structures are perfect for an extensive range of applications, including industrial facilities, commercial hubs, and residential developments. Engineered for effortless installation and minimal maintenance, these structures offer cost-effective solutions without compromising on structural integrity or safety. Choose Yangzhou Hangwan Steel Structure Co., Ltd for unmatched excellence in building solutions, where cutting-edge design meets superior performance.
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 thriving province of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has firmly established its roots in the dynamic realm of steel structures since 2007. Over nearly two decades of relentless dedication and unwavering tenacity, Hangwan has garnered extensive experience across production, processing, design, and installation, rising as a formidable leader in the industry.
Spanning an impressive 20,000 square meters, our state-of-the-art facility houses four cutting-edge production lines, meticulously organized to optimize efficiency and innovation. Daily, they birth new and pioneering products. Our esteemed R&D team, comprised of 20 top-tier talents, delves into the exploration of groundbreaking technologies and surmounts technical hurdles. With a force of 200 proficient employees, each a master in their domain, we form an indomitable team propelling Hangwan's robust growth.
The Hangwan technical team is a beacon of excellence, uniting stalwart professionals from assistant to senior engineers, who lend their profound expertise to every endeavor. Supporting them is a seasoned project management team orchestrating each phase, from the initial blueprint to meticulous manufacturing, stringent on-site installation, and diligent post-installation support. With each detail under vigilant supervision, the process is seamlessly executed to perfection.

Technical Support
Our premier steel structure technology team stands as a hallmark of expertise and dedication. Composed of adept technicians, meticulous fabricators, and masterful welders, they embody a vast reservoir of knowledge across all steel structure technologies. We guarantee precise and steadfast technical support for intricate warehouses, manufacturing hubs, and commercial arenas. Equipped with top-tier tools and upholding industry-leading standards, we assure the structural robustness and superior functionality of every creation. Innovation-driven, we blend impeccable professional ethics with an unwavering resolve, transforming complex engineering blueprints into exceptional steel marvels.
Production Process
Project Presentation
Our steel structure factory is a testament to advanced technology. Each steel frame is meticulously engineered, crafted through state-of-the-art welding techniques to offer unmatched strength and precision alignment, thereby enhancing overall structural integrity.
Innovative insulation crowns the roof, excelling at optimizing indoor temperature control. The walls, constructed from corrosion-resistant alloys, are fortified with a specialized coating to effectively resist rust.
For seismic resilience, advanced damping devices are incorporated to ensure comprehensive protection. The modular design of electrical and plumbing systems allows for seamless maintenance and expansion-perfectly suited for high-tech manufacturing needs.
Our steel structure warehouse epitomizes practicality and precision. Expertly constructed, the steel frame provides steadfast strength to handle substantial loads, with precise welding guaranteeing enduring stability.
The roof of our Premium Steel Warehouse is adorned with top-tier insulation, ensuring a consistently stable indoor climate that protects your valuable assets from extreme temperatures. Our robust steel walls are expertly crafted to resist unsightly marks and maintain a flawless appearance, all while offering unparalleled durability.
We prioritize safety with state-of-the-art fire-resistant coatings. The adaptable layout, coupled with generously sized doors, facilitates seamless loading and unloading of large items, making it ideal for efficiently storing a diverse range of merchandise.
Uncover the exceptional prowess of our steel structure sunken well automated underground parking-a genuine marvel. The resilient steel frame is engineered to withstand heavy loads, assuring decades of unwavering reliability. Each component is meticulously assembled to ensure rock-solid stability beneath the surface.
The walls, crafted from superior anti-corrosion steel, serve as a formidable defense against moisture and rust. Our innovative ventilation system ensures continuous airflow, maintaining a fresh ambiance free from any unpleasant stuffiness.
Our facility features an automatic entry and exit system that allows vehicles to glide effortlessly, eliminating the hassle of tight maneuvers. The intelligently curated layout maximizes usable space, making it ideal for bustling urban environments where every inch is precious.
Our ground parking steel structure is the epitome of superior functionality and modern design. Crafted from high-strength steel, each piece is precisely cut and welded using state-of-the-art robotic technology. This meticulous attention to detail ensures a flawless fit and extraordinary durability, making it a perfect cornerstone for any parking facility.
The roof, engineered with UV-resistant and waterproof steel panels, offers unparalleled protection from the elements while maintaining a cooler shaded area beneath. Complementing this is our intelligent LED lighting system, equipped with motion sensors to activate only when needed, conserving energy and ensuring drivers can effortlessly find their vehicles with ease.
Designed with precision, the layout is informed by comprehensive traffic flow simulations. Featuring wide bays and gentle inclines at both the entrance and exit, it facilitates seamless vehicle movement. This makes it ideal for bustling commercial zones where quick and efficient vehicle throughput is paramount.
Our multi-story steel structure building stands as a testament to cutting-edge engineering and architectural innovation. Constructed from premium high-grade alloy steel, the framework is assembled with unmatched precision. This results in extraordinary strength and stability, paving the way for taller, more versatile architectural endeavors.
The building's exterior walls feature highly energy-efficient insulated panels, ensuring a comfortable indoor climate throughout the year. This design significantly reduces both heating and cooling costs. Additionally, innovative composite floor slabs enhance sound insulation, fostering a serene environment between floors.
Our steel structure connecting corridor offers a practical and elegant linkage. Constructed with high-strength steel, each component is precisely cut and welded using advanced robotic technology, ensuring a structure that is as dependable as it is robust.
Transparent glass panels grace the enclosure, allowing natural light to flood the space and create an inviting atmosphere. An efficient ventilation system further enhances this space, ensuring a continuous flow of fresh air and preventing any sense of stuffiness.
Our space-truss steel structure building is an engineering wonder. The main framework, composed of tubular steel members, is expertly assembled into a triangular lattice pattern, ensuring even load distribution and unrivaled structural stability.
The construction process benefits from cutting-edge computer-aided design and manufacturing (CAD/CAM) techniques, ensuring each component is fabricated with precision and assembled with streamlined efficiency.
Our steel structure hangar exemplifies the zenith of top-tier facility construction. The frame, crafted from high-strength steel and welded using cutting-edge methods, provides resilience against powerful winds and can support the weight of heavy aircraft with ease.
Featuring extra-large doors made from durable, insulated panels, they afford smooth manual or automated operation, offering easy access for aircraft. The roofing, specially coated to resist corrosion, stands resilient against even the most severe weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of both aircraft and maintenance equipment. It includes strategically placed drainage channels to maintain dryness, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse is a paragon of reliability for your storage solutions. Constructed from high-strength steel and precisely fabricated using advanced computer-aided techniques, it ensures robustness capable of supporting substantial loads effortlessly.
The warehouse walls are crafted with expertly insulated steel panels, maintaining a consistent interior temperature and safeguarding your valuable goods from the unpredictable climate outside. The roof comes equipped with a superior waterproof membrane, effectively preventing leaks during rainy spells.
This extraordinary structure boasts expansive roller shutter doors, permitting forklifts to move in and out with unrivaled ease. The foundation is meticulously designed to distribute weight evenly, making it adaptable to various soil conditions, thus offering the ideal solution for efficiently storing 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 tailored to your needs, we kindly request the following detailed information:
1)Structural Specifications: Kindly provide the full dimensions of the building, including length, width, and height, as well as details about the eave height and roof slope angle.
2)Openings Details: Please specify the size, quantity, and preferred placement for all doors and windows.
3)Environmental Factors: Provide insights on average wind speed, maximum snow load, and seismic intensity relevant to your location.
4)Insulation Options: Let us know your choice for advanced insulation, whether it's through sandwich panels or traditional steel sheets.
5)Lifting Equipment: Specify if a crane beam is needed and its load-bearing capacity required within the steel structure.
6)Special Requests: Feel free to communicate any additional requirements, such as fire resistance, soundproofing, or an independent roofing system.
- With your comprehensive input, our team of highly skilled engineers is poised to create an intricately detailed design and deliver a perfectly tailored project plan that meets your specific requirements.
- Our steadfast dedication is to offer you exceptional and comprehensive services throughout all stages of your project. This encompasses expert design, top-notch manufacturing, seamless installation, and reliable after-sales support. Our mission is to ensure your utmost satisfaction and the long-term success of your investment.