Product Description
Expertly crafted using top-tier steel, our steel structure products from Yangzhou Hangwan Steel Structure Co., Ltd are the epitome of exceptional strength, lasting durability, and remarkable adaptability. These versatile structures are ideal for a wide array of applications, spanning industrial buildings, commercial complexes, and residential projects. Carefully designed for ease of installation and maintenance, these structures offer budget-friendly solutions while ensuring uncompromised structural integrity and safety. Whether enhancing a modern workshop or pioneering innovative architectural designs, our prefabricated steel construction material stands as a beacon of quality and reliability in the industry.
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 province of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a formidable presence in the steel industry since 2007. With nearly two decades of unwavering dedication and expertise, Hangwan has carved its niche as a cornerstone of the industry. Its journey, marked by relentless innovation and hard-earned experience in production, processing, design, and installation, has elevated Hangwan to a benchmark of quality and reliability.
Spanning a majestic 20,000 square meters, our company's impressive facility is a testament to our grandeur and efficiency. Within this space, four cutting-edge production lines operate seamlessly, spearheading daily innovations. Our esteemed R&D team, composed of 20 visionary experts, drives the company forward by pioneering new technologies and surmounting complex challenges. Alongside them, 200 dedicated employees contribute their talents, forming an indomitable force that propels Hangwan to new heights.
Our technical team is a paragon of excellence, uniting a cadre of assistant, intermediate, and senior engineers. Their deep-seated knowledge is the foundation of every project, safeguarding quality from inception to completion. Working in harmony with our expert project management team, they orchestrate a symphony of precision-crafting detailed engineering blueprints, managing meticulous production phases, overseeing rigorous installation procedures, and providing attentive post-project care. Every aspect is finely tuned to ensure unparalleled performance and client satisfaction.

Technical Support
Our elite steel structure technology team stands as a beacon of expertise and commitment, encompassing adept technicians, precise manufacturers, and masterful welders. With mastery in all aspects of steel structure technology, we guarantee precise and steadfast technical backing for intricate projects such as warehouses, manufacturing plants, and commercial hubs. Equipped with pioneering tools and unwavering adherence to top-tier industry standards, we ensure each creation's structural excellence and superior performance. Our innovative spirit, coupled with an unyielding work ethic, transforms detailed engineering concepts into remarkable steel marvels.
Production Process
Project Presentation
Our state-of-the-art steel structure factory harnesses advanced technology to produce meticulously engineered steel frames. Crafted using cutting-edge welding techniques, these frames offer unparalleled strength and alignment, bolstering the structural integrity of each project.
Equipped with revolutionary insulation, the roof adeptly manages indoor temperatures, ensuring optimal thermal efficiency. The walls, constructed from premium corrosion-resistant alloys, are fortified with a specialized anti-rust coating, promising longevity and resilience.
To protect against seismic activity, sophisticated damping devices are incorporated, ensuring safety and stability. Modular electrical and plumbing systems facilitate easy maintenance and expansion, making them perfectly suited for high-tech manufacturing applications.
The steel structure warehouse, a beacon of practicality, is expertly constructed, with a robust steel frame designed to support substantial loads. Precision welding guarantees stability, making it a reliable choice for diverse storage needs.
Our Premium Steel Warehouse's roof is adorned with top-tier insulation, maintaining a temperate indoor climate to safeguard your precious inventory from extreme weather conditions. The expertly crafted steel walls are resilient to dents and scratches, ensuring a pristine appearance and unmatched durability.
Safety is paramount, and our state-of-the-art fire-resistant coatings provide an added layer of protection. The warehouse's adaptable layout, complemented by wide, accommodating doors, ensures seamless loading and unloading, perfect for efficiently storing various goods.
Experience the unparalleled value of our steel structure sunken well automated underground parking-a marvel of modern engineering. With a robust steel frame built to withstand substantial loads, it promises decades of reliable service. Each part is meticulously assembled for unwavering underground stability.
Crafted from high-quality anti-corrosion steel, the walls form a powerful barrier against rust and moisture. Our innovative ventilation system ensures continuous airflow, maintaining a fresh and inviting atmosphere, free from stuffiness.
Our facility, featuring an automatic entry and exit system, facilitates effortless vehicle movement, eliminating the challenges of tight maneuvering. Its intelligently optimized layout maximizes space utilization, making it ideal for bustling city centers where every square foot is valuable.
Our ground parking steel structure stands as a testament to extraordinary functionality and reliability. Created from high-strength steel, each piece is precisely cut and expertly welded using state-of-the-art robotic technology. This meticulous craftsmanship ensures an impeccable fit and exceptional durability, promising long-lasting performance and unwavering support.
The roof is adorned with UV-resistant and waterproof steel panels, providing robust protection against the elements while maintaining a cooler, shaded environment beneath. The smart LED lighting system, equipped with motion sensors, activates only when needed, conserving energy and ensuring that drivers can effortlessly locate their vehicles with ease.
Crafted with precision, the layout is meticulously designed based on detailed traffic flow simulations. With wide bays and gently inclined entrances and exits, it facilitates seamless vehicle movement, making it an ideal choice for bustling commercial areas where swift turnaround is paramount.
Our multi-story steel structure building exemplifies the pinnacle of modern engineering. Constructed from premium high-grade alloy steel, the framework is assembled with unmatched precision, ensuring unparalleled strength and stability. This foundation sets the stage for ambitious, taller architectural designs that offer remarkable adaptability and elegance.
The exterior walls feature highly energy-efficient insulated panels, maintaining a comfortable indoor climate year-round and drastically cutting heating and cooling expenses. Innovative composite floor slabs not only provide superb sound insulation but also cultivate a serene atmosphere between levels.
The steel structure connecting corridor serves as a practical and seamless passageway. Constructed from high-strength steel, it is precisely cut and welded using advanced robotic technology, ensuring a steadfast and reliable connection that stands the test of time.
Transparent glass panels grace the enclosure, suffusing the space with abundant natural light and creating an inviting ambiance. The efficient ventilation system perpetuates a refreshing airflow, banishing any hint of stuffiness and enhancing comfort.
The space-truss steel structure building stands as a beacon of engineering excellence. Its main framework, crafted from tubular steel members, is meticulously assembled into a triangular lattice pattern. This design evenly distributes loads, delivering unrivaled structural stability and resilience.
Employing advanced computer-aided design and manufacturing (CAD/CAM) techniques, the construction process ensures the precise fabrication of components and a streamlined assembly process, leading to superior accuracy and efficiency in building execution.
Our steel structure hangar represents the apex of cutting-edge facilities. Constructed from high-strength steel and assembled using state-of-the-art welding techniques, it boasts the resilience necessary to endure fierce winds and the capability to support heavy aircraft with unwavering strength.
Featuring grand, extra-large doors crafted from durable, insulated panels, they provide smooth manual or automated operation, affording easy access for aircraft. The roofing is specially coated to resist corrosion, ensuring it withstands even the harshest weather conditions with grace.
Within, the concrete slab floor, reinforced for high-load-bearing, supports the substantial weight of aircraft and maintenance equipment. Thoughtfully integrated drainage channels ensure dryness, making it an ideal solution for small to medium-sized private airports.
Our steel structure warehouse is a steadfast choice for all your storage needs. Engineered from high-strength steel and precisely fabricated with cutting-edge computer-aided techniques, it ensures the robustness required to support heavy loads reliably.
Expertly crafted walls made of insulated steel panels provide a consistently stable interior climate, safeguarding your valuable stored items from the unpredictable external elements. The roof is equipped with a superior waterproof membrane, effectively eliminating leaks during torrential rains.
This extraordinary structure is equipped with expansive roller shutter doors, allowing forklifts to maneuver in and out with exceptional ease. The foundation is meticulously engineered to evenly distribute weight, suitable for diverse soil conditions, making it the quintessential solution for storing industrial materials or commercial products with efficiency.
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 economically beneficial solutions, we kindly ask you to provide the following vital details:
1)Detailed Structural Specifications: Please provide the full length, width, and height of the building, including the eave height and the slope angle of the roof.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows.
3)Environmental Factors: Share insights about average wind speed, maximum snow load, and seismic intensity pertinent to your area.
4)Insulation Preferences: Indicate whether you prefer advanced insulation with sandwich panels or traditional steel sheets.
5)Lifting Equipment Needs: If needed, specify if a crane beam is required, along with its load-bearing capacity within the steel structure.
6)Special Requests and Custom Features: Feel free to inform us of any additional needs, such as fire resistance, soundproofing, or a detached roofing system.
- With the detailed information you provide, our team of highly skilled engineers will craft an exquisitely detailed design and deliver the ideal project plan, specifically tailored to meet your unique requirements.
- Our unwavering commitment is to provide you with comprehensive and superior services at every phase of your project. This includes expert design, premium manufacturing, flawless installation, and reliable after-sales support. Our mission is to ensure your absolute satisfaction and guarantee the enduring success of your investment.