Product Description
Meticulously engineered with premium-grade steel, our steel structure offerings stand as a beacon of unmatched strength, enduring durability, and extraordinary versatility. These adaptable structures excel in a multitude of applications, including expansive industrial facilities, elegant commercial complexes, and innovative residential projects. Crafted for seamless installation and effortless maintenance, these structures provide cost-effective solutions while upholding the highest standards of structural integrity and safety, ensuring peace of mind for every 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 heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a steadfast beacon in the steel structure industry since 2007. With nearly two decades of dedication and relentless pursuit of excellence, Hangwan has amassed a wealth of expertise in production, processing, design, and installation, evolving into a cornerstone of the industry with unparalleled commitment.
Spanning an impressive 20,000 square meters, the company thrives with a cutting-edge production environment. Within this expansive domain, four state-of-the-art production lines operate with remarkable efficiency, birthing innovative products each day. Our vibrant R&D team, comprised of 20 top-tier talents, tirelessly pioneers cutting-edge technologies while overcoming manufacturing challenges. Complemented by 200 skilled workforce members, Hangwan forges ahead with strength, ensuring robust growth and development.
Hangwan's technical team stands as an echelon of excellence, uniting core specialists including assistant, intermediate, and senior engineers. Their deep-seated expertise guarantees top-level security for every project. Our adept project management team meticulously orchestrates the entire spectrum of operations-from initial engineering blueprints to precise production, exacting on-site installation, and meticulous post-maintenance-ensuring precision and excellence at every stage, leaving no room for oversight.

technical support
Our elite steel structure technology ensemble is a sanctuary of expertise and commitment, comprising adept technicians, exacting manufacturers, and masterful welders. Our extensive proficiency across all steel structure technology facets ensures impeccable technical backing for sophisticated warehouses, manufacturing facilities, and commercial centers. Equipped with advanced tools and upholding industry-leading standards, we guarantee the structural integrity and superior performance of every creation. Fueled by innovation, we blend steadfast professional ethics with an indomitable spirit to transform complex engineering visions into extraordinary steel masterpieces.
production process
Project Presentation
Our steel structure factory is a pinnacle of advanced engineering. The meticulously crafted steel framework, fashioned with cutting-edge welding techniques, delivers remarkable strength and flawless alignment, enhancing overall structural integrity.
Incorporating groundbreaking insulation, the roof excels in managing indoor temperatures. The walls, forged from corrosion-resistant alloys, are treated with a specialized rust-resistant coating, exemplifying durability and longevity.
Equipped with advanced damping systems, our structures offer superior seismic protection. Modular electrical and plumbing systems simplify maintenance and expansion, perfectly suited for tech-forward manufacturing ecosystems.
Our steel structure warehouse epitomizes practicality and reliability. Constructed with expert precision, the robust steel framework supports heavy loads effortlessly, while precise welding ensures steadfast stability.
The Premium Steel Warehouse roof is a masterpiece of superior insulation, maintaining a stable indoor climate that protects your precious goods from harsh temperatures. The resilient steel walls, immune to dents and scratches, retain their pristine appearance while offering extraordinary durability.
Safety is paramount with our top-tier fire-resistant coatings. The adaptable layout, paired with spacious, accommodating doors, streamlines the loading and unloading of large items, making it the perfect solution for diverse merchandise storage with exceptional efficiency.
Experience unparalleled innovation with our steel structure sunken well automated underground parking-a veritable wonder. Engineered to withstand heavy loads, the resilient steel frame promises decades of dependable performance, with each component meticulously assembled for unwavering stability underground.
Crafted from premium anti-corrosion steel, the walls serve as a robust shield against moisture and rust, while the advanced ventilation system ensures uninterrupted air circulation for a fresh, airy environment, free from any trace of stuffiness.
Our facility's automatic entry and exit system facilitates seamless vehicle transitions, eliminating the stress of tight maneuvers. The intelligently optimized layout maximizes space, making it an ideal solution for bustling urban environments where space is at a premium.
Our ground parking steel structure stands as a testament to superior functionality. Crafted from high-strength steel, it undergoes precise cutting and welding via cutting-edge robotic technology, ensuring a perfect fit and exceptional durability.
The roof is adorned with UV-resistant and waterproof steel panels, providing formidable protection against weather elements while keeping the shaded area cooler. The intelligent LED lighting system, equipped with motion sensors, activates only when needed, conserving energy and allowing drivers to locate their vehicles effortlessly.
The design is meticulously crafted based on in-depth traffic flow simulations, featuring wide bays and gentle inclines at the entry and exit points. This ensures smooth vehicle movement, making it ideal for bustling commercial areas where swift turnover is crucial.
Our multi-story steel structure building is the epitome of advanced engineering. Constructed from premium high-grade alloy steel, the framework is assembled with unrivaled precision, ensuring exceptional strength and stability for creating taller and more versatile architectural wonders.
The exterior walls feature highly energy-efficient insulated panels, maintaining a comfortable indoor climate throughout the year and significantly cutting down on heating and cooling expenses. Innovative composite floor slabs deliver outstanding sound insulation, fostering peace and quiet between levels.
Our steel structure connecting corridor acts as a practical and seamless link. Fabricated with high-strength steel and precisely cut and welded using robotic technology, it promises a reliable and sturdy construction.
Transparent glass panels enhance the enclosure, allowing natural light to flood in and crafting an inviting ambiance. The efficient ventilation system ensures continuous fresh air circulation, eliminating any sense of stuffiness.
Our space-truss steel structure building is a marvel of engineering. The main framework, composed of tubular steel members, is expertly assembled into a triangular lattice pattern, uniformly distributing loads to achieve unparalleled structural stability.
The construction process harnesses advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring precise component fabrication and streamlined deployment.
Our steel structure hangar stands as the pinnacle of premier facilities. The frame is constructed using high-strength steel and state-of-the-art welding methods, equipping it with the resilience to endure strong winds and support heavy aircraft.
Equipped with extra-large doors made from durable, insulated panels, they enable smooth manual or automated operations, facilitating easy aircraft access. The roofing is specially treated to resist corrosion, withstanding even the most severe weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to accommodate the weight of aircraft and maintenance equipment, incorporating strategic drainage channels for dryness. This makes it ideal for small to medium-sized private airports.
Our steel structure warehouse is your reliable partner for storage needs. The frame, built from high-strength steel and precisely fabricated using advanced computer-aided techniques, ensures its robustness to bear heavy loads.
Masterfully crafted insulated steel panels make up the walls, maintaining a consistent interior temperature and protecting your valuable stored items from unpredictable external climates. The roof is thoughtfully designed with a superior waterproof membrane to prevent leaks on rainy days.
Featuring expansive roller shutter doors, this remarkable structure allows forklifts to move in and out with ease. The foundation is expertly engineered to distribute weight evenly, making it suitable for diverse soil conditions, perfect for storing industrial materials or commercial products efficiently.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you benefit from the most accurate and cost-effective solutions, we kindly request that you share the following essential information with us:
1)Structural Specifications: Please provide the complete length, width, and height of the building, along with specifics regarding the eave height and the roof's slope angle, to tailor the structure to your precise needs.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows, ensuring easy access and maximum functionality.
3)Environmental Factors: Share comprehensive details regarding the average wind speed, maximum snow load, and seismic intensity specific to your geographical area, ensuring safety and resilience.
4)Insulation Options: Indicate your preference for enhanced insulation using advanced sandwich panels or traditional steel sheets, optimizing energy efficiency and comfort.
5)Lifting Equipment: If needed, specify if a crane beam is required and its load-bearing capacity within the steel structure to facilitate material handling.
6)Special Requests: Do not hesitate to inform us of any additional needs, such as fire resistance, soundproofing, or a detached roofing system, to ensure the final result impeccably meets your expectations.
- With the detailed information you provide, our team of highly skilled engineers will craft a meticulously detailed design and deliver an ideal project plan, specifically customized to fulfill your unique demands.
- Our unwavering commitment is to provide you with comprehensive and superior services at every stage of the project. This encompasses expert design, premium manufacturing, flawless installation, and reliable after-sales support. Our mission is to guarantee your complete satisfaction and ensure the enduring success of your investment.