Product Description
Expertly crafted using top-tier steel, Yangzhou Hangwan Steel Structure Co., Ltd proudly presents our Innovative Building Steel Structure with Customized Surface Treatment Options. These unparalleled steel structures embody the pinnacle of strength, durability, and versatility. Perfectly suited for a diverse range of applications, they seamlessly integrate into industrial buildings, commercial complexes, and residential projects alike. Engineered with an emphasis on simplicity, our designs ensure ease of installation and hassle-free maintenance. Offering a cost-effective solution without compromising on structural integrity or safety, our steel structures are the reliable choice for those who demand excellence.
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 heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a steadfast force in the steel structure industry since 2007. Over an unwavering journey of two decades, Hangwan has amassed a wealth of proficiency in production, processing, design, and installation, establishing itself as a cornerstone of the industry.
Our expansive enterprise spans an impressive 20,000 square meters, where state-of-the-art production facilities hum with efficiency. Inside this modern marvel, four cutting-edge production lines operate seamlessly, ushering in a new era of innovation every day. Our dedicated R&D team, composed of 20 top-tier professionals, is relentless in its pursuit of pioneering technologies and process optimization. Together with 200 adept staff members, they form an indomitable force propelling Hangwan's robust growth.
Hangwan's technical team is akin to an elite ensemble, comprising assistant engineers, intermediate engineers, and senior engineers who offer unparalleled guidance and expertise for every project. Our seasoned project management team meticulously orchestrates the entire lifecycle of engineering ventures-from initial conceptual designs, through precise mid-phase manufacturing, to meticulous on-site installations, and comprehensive post-project maintenance. This seamless choreography ensures unmatched precision and excellence at every stage.

Technical Support
Our distinguished steel structure technology team is a beacon of proficiency and dedication, uniting expert technicians, meticulous craftsmen, and master welders. With an expansive command of steel structure technology, we pledge unparalleled technical support for intricate warehouses, manufacturing plants, and commercial hubs. Leveraging advanced tools and adhering to the pinnacle of industry standards, we guarantee the structural integrity and outstanding performance of each creation. Inspired by innovation, we fuse steadfast professional ethics with a relentless enthusiasm to transform detailed engineering blueprints into extraordinary steel marvels.
Production Process
Project Presentation
At the heart of our steel structure manufacturing is a symphony of advanced technology. The meticulously engineered steel framework, crafted with cutting-edge welding techniques, offers unrivaled strength and precision alignment, elevating structural integrity to new heights.
Our roofing solutions incorporate revolutionary insulation that masterfully regulates indoor climate. Walls are fashioned from superior corrosion-resistant alloys, featuring specialized coatings that fend off rust with tenacity.
For seismic defense, sophisticated damping devices stand ready to protect. Modular electrical and plumbing systems provide hassle-free maintenance and seamless expansion, catering to high-tech manufacturing's exacting demands.
Our steel structure warehouse is the epitome of practical sophistication. Expertly constructed, the steel framework offers steadfast strength to bear substantial loads, with precision welding ensuring enduring stability.
The premium insulation in our Steel Warehouse roof maintains an ideal indoor environment, guarding precious stored items against extreme temperatures. Robust steel walls resist dents and scratches, retaining their immaculate appearance while offering unparalleled resilience.
Safety reigns supreme with our advanced fire-resistant coatings. A versatile layout, paired with expansive doors, ensures effortless handling of large items, making it the perfect solution for a diverse array of inventory with unparalleled efficiency.
Explore the remarkable benefits of our steel structure sunken well automated underground parking-a triumph of design. Engineered to bear substantial loads, the resilient steel framework promises decades of unyielding performance. Each component is assembled with precision to guarantee stability beneath the surface.
Walls constructed from premium anti-corrosion steel create an impervious shield against moisture and rust, while an innovative ventilation system maintains fresh and airy conditions, eliminating unpleasant stuffiness.
Characterized by its automatic entry and exit system, our sophisticated facility enables vehicles to move seamlessly without the stress of tight maneuvers. The space-maximizing layout is ideal for bustling urban areas, where every inch counts.
Our ground parking steel structure is a testament to top-notch functionality. Meticulously crafted from high-strength steel, it benefits from precision cutting and welding powered by advanced robotic technology. This intricate process ensures an impeccable fit and exceptional durability, making it a reliable choice for parking solutions.
The roof showcases UV-resistant and waterproof steel panels, providing formidable protection against the elements while maintaining a cooler shaded area. Our intelligent LED lighting system, equipped with motion sensors, activates only when needed, conserving energy while helping drivers easily locate their vehicles.
The layout is engineered with precision, utilizing comprehensive traffic flow simulations. With wide bays and gentle inclines at the entrance and exit, it facilitates smooth vehicle movement, making it ideal for high-traffic commercial zones where quick turnaround is crucial.
Our multi-story steel structure building represents the forefront of engineering innovation. The framework, constructed from premium high-grade alloy steel, is assembled with unmatched precision, delivering extraordinary strength and stability. This allows for the creation of taller, more versatile architectural masterpieces.
The exterior walls are adorned with highly energy-efficient insulated panels, ensuring a comfortable indoor climate all year round and significantly cutting heating and cooling expenses. Our pioneering composite floor slabs offer outstanding sound insulation, promoting serenity between floors.
Our steel structure connecting corridor is designed as a practical and seamless link. The frame, built with high-strength steel, is precisely cut and welded using advanced robotic technology, guaranteeing a reliable and robust structure.
Transparent glass panels grace the enclosure, bathing the space in natural light and creating an inviting ambiance. The efficient ventilation system ensures a continuous flow of fresh air, preventing any sense of stuffiness, and contributing to a pleasant environment.
Our space-truss steel structure building is an engineering triumph. The main framework, crafted from tubular steel members, is meticulously assembled into a triangular lattice pattern, distributing loads evenly for unmatched structural stability and reliability.
The construction process employs cutting-edge computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise component fabrication and a streamlined assembly process that enhances efficiency and precision.
Our steel structure hangar epitomizes top-tier facility standards. The frame, constructed from high-strength steel, is forged through state-of-the-art welding methods, imbuing it with the ability to withstand powerful winds and support robust aircraft.
The hangar features extra-large doors built from durable, insulated panels, offering seamless manual or automated operation for easy aircraft access. The roofing is specially treated to resist corrosion, withstanding even the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment. It includes strategic drainage channels to maintain dryness, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is a steadfast solution for your storage needs. The frame, made from high-strength steel, is precisely fabricated using state-of-the-art computer-aided technologies, ensuring its robustness to support heavy loads.
The walls are expertly crafted with insulated steel panels, maintaining a consistently stable interior climate while protecting your valuable stored goods from unpredictable weather. The roof is designed with a superior waterproof membrane, effectively preventing leaks during rainy days.
This remarkable structure boasts expansive roller shutter doors, enabling forklifts to move in and out with unparalleled ease. The foundation is expertly engineered to distribute weight evenly, making it suitable for a wide array of soil conditions, ideal for the 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
- In our pursuit to ensure you receive the most precise and cost-effective solutions, we kindly ask for the following essential details:
1)Structural Specifications: Kindly provide the complete dimensions of the building, including length, width, and height, along with specifics of the eave height and the roof's slope angle.
2)Openings Details: Please specify the dimensions, quantity, and preferred locations for doors and windows to ensure a perfect fit.
3)Environmental Factors: Inform us about the average wind speed, maximum snow load, and seismic intensity related to your geographical area to enhance structural integrity.
4)Insulation Options: Indicate whether you prefer superior insulation with sandwich panels or traditional steel sheets, tailored to your needs.
5)Lifting Equipment: Should you require, specify if a crane beam is needed, including its load-bearing capacity within the steel structure.
6)Special Requests: Feel free to share any additional needs, such as fire resistance, soundproofing, or a customized roofing system, to complement your project.
- With the details you provide, our team of highly skilled engineers will craft an impeccably detailed design and deliver an ideal project plan, specifically tailored to fulfill your unique requirements.
- Our unwavering commitment is to provide you with comprehensive and superior services throughout every phase of the project. This encompasses expert design, premium manufacturing, flawless installation, and reliable after-sales support. Our mission is to ensure your complete satisfaction and the lasting success of your investment.