Product Description
Expertly engineered with premium-grade steel, our cutting-edge steel structure products stand as the pinnacle of unparalleled strength, enduring durability, and extraordinary versatility. Perfectly suited for a diverse range of applications, from expansive industrial facilities to vibrant commercial complexes and cozy residential projects. Masterfully designed for seamless installation and effortless maintenance, these structures provide economical solutions that ensure uncompromised structural integrity and superior safety standards, making them an exceptional choice for any building 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. Nestled in the dynamic region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a beacon of excellence in the steel structure industry since 2007. With nearly two decades of dedication and innovation, Hangwan has garnered extensive expertise in production, processing, design, and installation, positioning itself as an industry leader and a cornerstone of technological advancement.
Spanning a vast 20,000 square meters, our company boasts a state-of-the-art production facility where four advanced production lines operate with seamless precision, delivering new, cutting-edge products daily. Our innovative R&D team, comprised of 20 elite professionals, dedicates itself to pioneering technological advancements and tackling complex process challenges. Alongside them, a team of 200 skilled employees, each an expert in their field, collaborates to propel Hangwan's growth, forming an indomitable force driving our success.
Hangwan's technical team is a powerhouse of expertise, featuring a cohort of assistant, intermediate, and senior engineers. Their profound knowledge acts as a safeguard for each project. Behind every remarkable accomplishment, our professional project management team orchestrates the entire process, from the initial conceptual blueprint through meticulous mid-term production, rigorous on-site installation, and comprehensive post-maintenance. Every phase is meticulously managed, ensuring peak performance and seamless execution without any oversight.

Technical Support
Our highly specialized steel structure technology team is a treasure trove of skill and dedication, comprising expert technicians, precise manufacturers, and master welders. Armed with extensive knowledge across all steel structure domains, we deliver unparalleled technical support for complex facilities such as warehouses, manufacturing plants, and commercial centers. Utilizing the latest tools and adhering to top industry standards, we guarantee the structural soundness and superior performance of every creation. With our relentless pursuit of innovation, we transform intricate engineering blueprints into stunning steel masterpieces, all while upholding our steadfast professional ethics.
Production Process
Project Presentation
Our steel structure factory is a testament to technological excellence. The meticulously crafted steel frame, employing advanced welding techniques, achieves unparalleled strength and precision, enhancing overall structural integrity.
Roof systems feature cutting-edge insulation technology, optimizing indoor temperature regulation. The walls, crafted from corrosion-resistant alloys with specialized rust-repellent coatings, ensure long-lasting durability.
Equipped with superior seismic protection, our structures incorporate advanced damping devices for enhanced safety. Modular electrical and plumbing systems allow for straightforward maintenance and expansion, perfect for high-tech manufacturing needs.
Our steel structure warehouse is the embodiment of pragmatic excellence. Expertly constructed, the robust steel frame provides reliable support for heavy loads, with precision welding ensuring unmatched stability.
The roof of our top-tier Premium Steel Warehouse is lined with high-quality insulation, safeguarding your valuable assets against extreme temperature fluctuations. The sturdy steel walls are crafted to resist damage, ensuring they remain pristine and durable over time.
Our commitment to safety is evident with the implementation of advanced fire-resistant coatings. The flexible design, paired with expansive doors, simplifies the process of loading and unloading large items, making it an ideal solution for diverse merchandise storage with remarkable efficiency.
Explore the unparalleled advantages of our steel structure sunken well automated underground parking-a marvel of engineering. The robust steel frame supports heavy loads, delivering reliable performance for decades. Each component is meticulously assembled to guarantee unwavering stability underground.
Constructed from premium anti-corrosion steel, the walls provide an impenetrable barrier against moisture and rust. Our state-of-the-art ventilation system ensures continuous air circulation, maintaining a fresh, airy environment devoid of any unpleasant humidity.
Our facility is distinguished by its automatic entry and exit system, facilitating smooth, stress-free vehicle movement and eliminating tight maneuver challenges. The intelligently optimized layout maximizes space, making it ideal for congested urban areas where space is at a premium.
Our ground parking steel structure stands as a testament to superior efficiency and exceptional functionality. Crafted from high-strength steel and precisely cut and welded with state-of-the-art robotic technology, this structure ensures a flawless fit and extraordinary durability, setting a new standard for structural excellence.
The roof showcases advanced UV-resistant and waterproof steel panels, providing robust protection against the elements while maintaining a cooler shaded environment. With an innovative smart LED lighting system, equipped with motion sensors, energy conservation is maximized while ensuring drivers easily locate their vehicles.
The layout, meticulously crafted based on comprehensive traffic flow simulations, features wide bays and smooth inclines at entrances and exits. This design facilitates seamless vehicle movement, making it ideal for bustling commercial zones where rapid turnaround times are crucial.
Our multi-story steel structure building is a beacon of modern engineering. Using premium high-grade alloy steel, the framework is assembled with unmatched precision, delivering extraordinary strength and stability. This paves the way for architecturally stunning, taller, and more versatile constructions.
With highly energy-efficient insulated panels, our exterior walls ensure a comfortable indoor climate year-round, significantly lowering heating and cooling expenses. The innovative composite floor slabs provide outstanding sound insulation, fostering tranquility between floors.
Our steel structure connecting corridor represents a harmonious blend of practicality and elegance. Constructed with high-strength steel, the frame is precisely cut and welded using robotic technology, resulting in a reliable and robust structure that seamlessly connects spaces.
Enhanced by transparent glass panels, the enclosure is bathed in natural light, creating a welcoming atmosphere. The advanced ventilation system ensures continuous fresh air circulation, dispelling any sense of stuffiness and enhancing comfort.
Our space-truss steel structure building is an engineering masterpiece. The main framework, crafted from tubular steel members, is assembled into a meticulous triangular lattice pattern, providing unmatched structural stability and even load distribution.
Harnessing advanced computer-aided design and manufacturing (CAD/CAM) techniques, our construction process ensures precise component fabrication and streamlined assembly, achieving unparalleled accuracy and efficiency.
Our steel structure hangar is the epitome of excellence, offering top-tier facilities. Constructed with high-strength steel and crafted using cutting-edge welding techniques, this hangar boasts resilience against powerful winds and the capability to support heavy aircraft.
Featuring expansive extra-large doors made from durable, insulated panels, these doors offer smooth manual or automated operation, allowing easy access for aircraft. The roof's special coating resists corrosion, standing up to even the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support aircraft and maintenance equipment. With strategic drainage channels, it ensures a dry environment, making it ideal for small to medium-sized private airports.
For your storage needs, our steel structure warehouse is a reliable choice. The frame, made of high-strength steel, is precisely fabricated using advanced computer-aided techniques, ensuring its robustness to accommodate heavy loads with ease.
The walls are expertly crafted with insulated steel panels, ensuring a stable interior temperature and protecting valuable stored goods from unpredictable external climates. The roof is enhanced with a superior waterproof membrane, efficiently preventing leaks during rainy days.
This extraordinary structure features expansive roller shutter doors, facilitating seamless movement of forklifts with unmatched ease. The foundation, meticulously engineered for even weight distribution, is suitable for diverse soil conditions, making it perfect 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 receive the most precise and cost-effective solutions tailored to your needs, we kindly request the following essential details:
1)Structural Specifications: Please provide the complete length, width, and height of the building, including specifics of the eave height and the roof's slope angle for precision in design.
2)Openings Details: Specify the dimensions, quantity, and your preferred locations for doors and windows to ensure optimal functionality and design.
3)Environmental Factors: Share detailed information about the average wind speed, the maximum snow load, and seismic intensity typical to your area for reinforced safety and durability.
4)Insulation Options: Indicate your preference for enhanced thermal insulation using either state-of-the-art sandwich panels or traditional steel sheets.
5)Lifting Equipment: If needed, specify whether a crane beam is required, including its load-bearing capacity, to ensure seamless integration within the steel structure.
6)Special Requests: Do not hesitate to inform us of any additional requirements, such as fire resistance, soundproofing, or a detached roofing system, to perfect your project's specifications.
- With the comprehensive information you provide, our team of highly skilled engineers will craft an exquisitely detailed design, delivering the ideal project plan meticulously customized to meet your unique requirements.
- Our unwavering commitment is to provide you with comprehensive and superior services throughout every phase of your project. This encompasses expert design, premium manufacturing, flawless installation, and reliable after-sales support. Our mission is to guarantee your total satisfaction and ensure the enduring success of your investment.