Product Description
Painstakingly engineered with premium-grade steel, our steel structure offerings stand as the pinnacle of formidable strength, enduring durability, and extraordinary versatility. These adaptable marvels are perfectly suited for a diverse range of applications, including industrial edifices, commercial centers, and residential developments. Crafted for seamless installation and straightforward maintenance, these structures provide economically savvy solutions while upholding the highest standards of structural integrity and uncompromising safety.
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 and thriving Jiangsu region of China, Yangzhou Hangwan Steel Structure Co., Ltd. has become a beacon of excellence in the steel structure industry since its inception in 2007. Over nearly two decades of dedication and steadfast effort, we have amassed a wealth of expertise in production, processing, design, and installation, transforming ourselves into a stalwart of the industry.
Our company operates on an impressive expanse covering 20,000 square meters. Within this modern facility, four state-of-the-art production lines operate with unmatched efficiency, setting new standards with each innovative product they create. Meanwhile, our dedicated R&D team, comprised of 20 top-tier talents, passionately explores cutting-edge technologies and masters complex challenges, while 200 proficient employees contribute their unparalleled skills, driving the relentless growth and success of Hangwan.
Recognized for unparalleled expertise, Hangwan's technical team is the cornerstone of our success, composed of dedicated assistant engineers, intermediate engineers, and senior engineers. Leveraging their profound knowledge, they ensure that every project receives the utmost care and precision. Supporting them is a professional project management team, adept at seamlessly orchestrating the entire process from the initial blueprints, through precise production and meticulous on-site installation, to comprehensive post-project maintenance. Our methodical, no-blind-spot approach guarantees excellence at every step.

Technical Support
Our elite steel structure technology team stands as a bastion of unparalleled expertise and commitment. Consisting of highly skilled technicians, precise manufacturers, and masterful welders, we offer unwavering technical support for even the most complex projects, from warehouses to manufacturing plants and bustling commercial centers. Equipped with the latest tools and adhering to the industry's highest standards, we assure unmatched structural integrity and superior performance of every project. Fueled by innovation, we blend impeccable professional ethics with an unstoppable ambition to transform complex engineering specifications into extraordinary steel marvels.
Production Process
Project Presentation
Our steel structure facility embodies advanced technological prowess. The meticulously engineered steel frame, crafted through precision welding, delivers unmatched strength and precise alignment, significantly enhancing the structural integrity of each project.
Our innovative roofing system is equipped with exceptional insulation, masterfully regulating indoor temperatures. Walls are constructed from high-quality, corrosion-resistant alloys, featuring a specialized coating that offers superior rust resistance.
For utmost seismic protection, our structures incorporate advanced damping devices that provide unparalleled safeguarding. Modular electrical and plumbing systems enable effortless maintenance and seamless expansion, perfectly aligning with high-tech manufacturing needs.
Our steel structure warehouse is the epitome of practicality. Constructed with expert precision, the robust steel frame offers steadfast strength to support heavy loads, with impeccable welding ensuring unparalleled stability.
The roof of our Premium Steel Warehouse is a testament to superior quality, offering exceptional insulation that maintains a consistent indoor climate, safeguarding valuable stored goods from extreme temperature variations. The expertly crafted robust steel walls resist unsightly dents and scratches, preserving their pristine appearance while providing unmatched durability.
Safety is paramount with our cutting-edge fire-resistant coatings. The versatile layout, coupled with spacious, accommodating doors, ensures effortless loading and unloading of large items, making it the ideal solution for diverse merchandise storage with supreme ease and efficiency.
Discover unparalleled value in our steel structure sunken well automated underground parking-a true engineering marvel. The resilient steel frame is meticulously designed to withstand heavy loads, ensuring decades of reliable performance. Each component is expertly assembled to deliver unwavering stability underground.
Our premium anti-corrosion steel walls act as a formidable shield against moisture and rust. The state-of-the-art ventilation system ensures continuous air circulation, maintaining a fresh and airy underground environment, free from any unpleasant stuffiness.
Our facility features a distinguished automatic entry and exit system, allowing vehicles to glide effortlessly in and out, eliminating the constraints of tight maneuvers. The intelligently designed layout maximizes space utilization, making it ideal for urban epicenters where every inch of space is precious.
Our ground parking steel structure serves as a beacon of exceptional functionality and modern design. Crafted from high-strength steel, each piece is precisely cut and welded with the aid of advanced robotic technology. This meticulous attention to detail ensures a flawless fit and remarkable durability, setting a new standard for quality and performance.
Adorned with UV-resistant and waterproof steel panels, our roof delivers robust protection against the elements while keeping the shaded area cooler and more comfortable. Integrated with a smart LED lighting system, featuring motion sensors, it activates only when needed. This innovative system conserves energy while ensuring drivers can effortlessly find and access their vehicles with ease.
Designed with precision, our layout is a masterpiece crafted from comprehensive traffic flow simulations. Wide bays and gentle inclines at entry and exit points ensure seamless vehicle movement, making it the perfect solution for high-traffic commercial zones where rapid turnaround is essential, optimizing efficiency and user convenience.
Our multi-story steel structure building is the pinnacle of cutting-edge engineering. The robust framework, crafted from premium high-grade alloy steel, is assembled with unmatched precision. This process guarantees extraordinary strength and stability, paving the way for creating taller, more versatile architectural wonders that captivate and inspire.
Exterior walls are adorned with highly energy-efficient insulated panels, ensuring a comfortable indoor climate year-round while dramatically reducing heating and cooling costs. Innovative composite floor slabs offer outstanding sound insulation, fostering peace and tranquility between floors, creating harmonious living and working environments.
The steel structure connecting corridor is a practical and seamless link. Constructed with high-strength steel and precisely cut and welded using robotic technology, it guarantees a reliable and robust structure that enhances connectivity and functionality within any architectural development.
Transparent glass panels elegantly adorn the enclosure, flooding the space with natural light and creating an inviting ambiance. Complemented by an efficient ventilation system, fresh air circulates freely, obliterating any sense of stuffiness, making the environment both refreshing and invigorating.
Our space-truss steel structure building is an engineering marvel. The main framework, meticulously assembled into a triangular lattice pattern using tubular steel members, evenly distributes loads to ensure unmatched structural stability, pushing the boundaries of what's possible in modern architecture.
The construction process is enhanced by advanced computer-aided design and manufacturing (CAD/CAM) techniques. This ensures precise component fabrication and streamlined assembly, resulting in a product that is both highly efficient and meticulously crafted to meet your specific needs.
Our steel structure hangar represents the pinnacle of top-tier facilities. Constructed with high-strength steel and utilizing state-of-the-art welding methods, the frame is endowed with resilience to withstand potent winds and support the weight of heavy aircraft, ensuring safe and secure storage.
Featuring extra-large doors crafted from durable, insulated panels, they enable smooth manual or automated operation, providing seamless access for aircraft. The specially coated roofing resists corrosion, ensuring durability and protection even in the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support aircraft and maintenance equipment weight. Strategic drainage channels maintain dryness, making it ideal for small to medium-sized private airports, where reliability and efficiency are paramount.
Our steel structure warehouse stands as a trusted choice for your storage needs. The high-strength steel frame is precisely fabricated using cutting-edge computer-aided techniques, ensuring its robustness to support heavy loads and provide reliable storage solutions.
Masterful craftsmanship goes into every wall, using insulated steel panels to maintain a stable interior temperature and protect valuable goods from outside climate unpredictability. The roof, equipped with a superior waterproof membrane, effectively prevents leaks during rainy weather, offering peace of mind.
This extraordinary structure features expansive roller shutter doors, allowing forklifts to traverse with unparalleled ease. The foundation is meticulously engineered to evenly distribute weight, making it adaptable to a wide range of soil conditions, thus serving as 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 guarantee you receive the most precise and cost-effective solutions, we kindly request the following details:
1)Structural Specifications: Please provide the comprehensive length, width, and height of the building, along with eave height and the roof's slope angle details.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for both doors and windows.
3)Environmental Factors: Share details regarding the average wind speed, maximum snow load, and seismic intensity specific to your geographic region.
4)Insulation Options: Indicate your preference for enhanced insulation using either sandwich panels or traditional steel sheets.
5)Lifting Equipment: If needed, specify whether a crane beam is required and its load-bearing capacity within the steel structure.
6)Special Requests: Feel free to inform us of any additional needs, such as fire resistance, soundproofing, or a detached roofing system.
- With the information you provide, our team of exceptionally skilled engineers will craft an intricately detailed design and deliver a project plan tailored to meet your unique requirements.
- Our unwavering commitment is to provide you with comprehensive and exceptional services at every phase of the project. This includes expert design, premium manufacturing, seamless installation, and reliable after-sales support. Our mission is to guarantee your complete satisfaction and ensure the lasting success of your investment.