Product Description
Expertly crafted using the highest quality top-tier steel, our steel structure products stand as the epitome of unparalleled strength, enduring durability, and remarkable adaptability. These versatile structures are seamlessly designed for a wide array of applications, ranging from industrial buildings and commercial complexes to innovative residential projects. Thoughtfully engineered for ease of installation and maintenance, these extraordinary structures provide budget-friendly solutions without ever compromising on structural integrity and safety, ensuring peace of mind and reliable 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: Experience the outstanding capabilities of our High Strength Bolts. Designed for Modular Prefabricated Steel Frame Buildings, these bolts boast superior tensile strength, corrosion resistance, and reliability, making them an essential component for any state-of-the-art construction endeavor.
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 industrious heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has flourished in the steel structures domain since 2007. With nearly two decades of dedicated commitment and relentless pursuit of excellence, Hangwan has carved out a prestigious position within the industry. Through unwavering perseverance, the company has amassed an impressive reservoir of experience in production, processing, design, and installation, becoming a cornerstone of industrial achievement.
Spanning a vast 20,000 square meters, our company boasts a magnificent scale. Within our state-of-the-art production facility, four avant-garde production lines operate with impeccable efficiency, introducing innovative products to the world each day. Driving this success is our dedicated R&D team, a powerhouse of 20 brilliant minds pushing the boundaries of technology. Meanwhile, a formidable assembly of 200 skilled employees showcases their prowess, collectively propelling Hangwan towards dynamic growth and industry leadership.
Our technical team stands as an assembly of unparalleled expertise, comprising assistant engineers, intermediate engineers, and senior engineers, each bringing profound professional insight to every project. Behind the scenes, our proficient project management team orchestrates the entire process with seamless precision-right from the initial engineering blueprint to meticulous mid-production, exacting on-site installation, and conscientious post-maintenance. Every phase is under vigilant control, ensuring optimal results without compromise.

Technical Support
Our distinguished steel structure technology team is a beacon of skill and dedication, merging the talents of expert technicians, precise manufacturers, and masterful welders. With comprehensive knowledge spanning all realms of steel technology, we deliver impeccable and reliable technical support for intricate warehouses, sophisticated manufacturing plants, and bustling commercial hubs. Equipped with the latest tools and adhering to pioneering industry standards, we guarantee the highest structural integrity and superior performance. Driven by boundless innovation, we blend steadfast professionalism with an indefatigable pursuit to transform complex engineering visions into remarkable steel creations.
Production Process
Project Presentation
Our steel structure facility features cutting-edge technology. The steel frames, meticulously crafted with advanced welding techniques, provide unmatched strength and precise alignment, significantly enhancing structural reliability.
Innovative insulation on the roof expertly regulates indoor climates. The walls, made from corrosion-resistant alloys and fortified with a specialized anti-rust coating, promise extreme durability.
For seismic resilience, advanced damping devices have been incorporated to protect the structure. The modular design of electrical and plumbing systems simplifies maintenance and future expansion, making the facility ideally suited for high-tech manufacturing.
Our steel structure warehouse exemplifies practical excellence. Constructed with meticulous precision, it boasts a robust steel frame that reliably supports heavy loads, with precise welding ensuring unparalleled stability.
The Premium Steel Warehouse roof features top-tier insulation, maintaining a consistent indoor climate to protect your valuable goods from extreme temperatures. The expertly crafted, durable steel walls resist dents and scratches, ensuring a pristine appearance and unmatched durability.
Our warehouse prioritizes safety with cutting-edge fire-resistant coatings. Its adaptable layout and wide doors facilitate effortless handling of large items, making it ideal for efficiently storing diverse merchandise.
Experience the remarkable value of our steel structure sunken well automated underground parking-an engineering marvel. Engineered to withstand heavy loads, the resilient steel frame ensures decades of consistent performance, while each component is meticulously assembled for unmatched stability underground.
Constructed from premium anti-corrosion steel, the walls serve as a formidable defense against moisture and rust. The advanced ventilation system ensures continuous air circulation, maintaining a fresh and inviting atmosphere free from stuffiness.
Enhanced by an automatic entry and exit system, our facility allows seamless vehicular movement, eliminating the hassle of tight maneuvers. The smartly designed layout optimizes space, making it perfect for bustling urban areas where every inch is valuable.
Our ground parking steel structure brilliantly showcases unmatched functionality and innovative design. Crafted from high-strength steel, each component is meticulously cut and welded using state-of-the-art robotic technology. This painstaking precision ensures a perfect fit and grants the structure outstanding durability that stands the test of time.
The roof is adorned with UV-resistant and waterproof steel panels, providing robust protection against the elements while maintaining a pleasantly cooler shaded area beneath. The smart LED lighting system is ingeniously designed with motion sensors, activating only when needed. This energy-efficient feature ensures drivers can easily locate their vehicles without unnecessary energy consumption.
Our layout is meticulously designed using comprehensive traffic flow simulations to achieve optimal precision. The wide bays and gentle inclines at both entrance and exit allow for flawless vehicle movement. It's the ideal layout for high-traffic commercial zones where swift and smooth vehicle turnaround is essential.
Our multi-story steel structure building embodies the pinnacle of cutting-edge engineering. The steel framework is meticulously crafted from premium high-grade alloy steel and assembled with impeccable precision. This results in extraordinary strength and stability, laying the foundation for taller, more versatile architectural masterpieces.
The exterior walls are adorned with highly energy-efficient insulated panels, providing a comfortable indoor climate year-round while drastically reducing heating and cooling expenses. Our innovative composite floor slabs offer excellent sound insulation, fostering a peaceful atmosphere between floors.
Our steel structure connecting corridor is a testament to practical and seamless design. Constructed with high-strength steel, each component is precisely cut and welded using advanced robotic technology, ensuring a dependable and robust structure that stands the test of time.
The enclosure is elegantly adorned with transparent glass panels, bathing the space in natural light and creating an inviting ambiance. The efficient ventilation system ensures a continuous influx of fresh air, preventing any sensation of stuffiness and ensuring the comfort of all occupants.
Our space-truss steel structure building is a true marvel of engineering. The main framework, composed of tubular steel members, is meticulously assembled into a sophisticated triangular lattice pattern. This design evenly distributes loads, resulting in unparalleled structural stability and integrity.
The construction process leverages cutting-edge computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precision in component fabrication and a streamlined assembly process that delivers exceptional accuracy and efficiency.
Our steel structure hangar represents the epitome of top-tier facilities. The frame, constructed with high-strength steel, is expertly crafted using state-of-the-art welding techniques, granting it the resilience to withstand powerful winds and support heavy aircraft with ease.
Featuring extra-large doors crafted from durable and insulated panels, they offer smooth manual or automated operation, granting seamless access for aircraft. The roofing is expertly coated to resist corrosion, ensuring endurance against even the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment. Strategic drainage channels maintain dryness, making it the ideal environment for small to medium-sized private airports, ensuring efficiency and safety.
Our steel structure warehouse is the ultimate solution for your storage requirements. The frame, composed of high-strength steel, is precisely fabricated using advanced computer-aided techniques, ensuring its robustness to support heavy loads with ease and reliability.
The walls are exquisitely crafted with insulated steel panels, maintaining a consistently stable interior temperature while protecting your valuable stored goods from unpredictable external conditions. The roof is thoughtfully equipped with a superior waterproof membrane, effectively preventing leaks even during the heaviest downpours.
This extraordinary structure boasts expansive roller shutter doors, allowing forklifts to move in and out effortlessly. The foundation is engineered with precision to evenly distribute weight, making it suitable for a wide range of soil conditions. It's the perfect 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 are granted the most precise and economically beneficial solutions, we kindly ask for the following essential details:
1)Comprehensive Structural Specifications: Kindly provide the full length, width, and height of the building, along with comprehensive details of the eave height and the roof's slope angle to ensure accuracy.
2)Detailed Openings Information: Specify the exact dimensions, quantity, and your preferred locations for doors and windows to tailor the perfect solution.
3)Essential Environmental Factors: Share critical information regarding average wind speed, maximum snow load, and seismic intensity pertinent to your geographical location to enhance safety and durability.
4)Advanced Insulation Options: Please indicate your preference for superior insulation using sandwich panels or traditional steel sheets to optimize energy efficiency.
5)Lifting Equipment Specifications: If necessary, specify if a crane beam is required along with its load-bearing capacity within the steel structure for optimal functionality.
6)Additional Special Requests: Feel free to inform us of any further requirements, such as enhanced fire resistance, superior soundproofing, or a unique detached roofing system.
- With the details you provide, our team of highly skilled engineers will meticulously craft an exquisitely detailed design and deliver the ideal project plan, perfectly customized to meet your specific needs and expectations.
- Our steadfast commitment is to provide you with comprehensive and premium services at each stage of the project. This encompasses expert design, top-tier manufacturing, seamless installation, and reliable after-sales support. Our mission is to ensure your absolute satisfaction and secure the lasting success of your investment.