Product Description
Our Versatile Prefabricated Steel Structure with High Strength Bolts for Stability, crafted by Yangzhou Hangwan Steel Structure Co., Ltd, represents the pinnacle of engineering excellence. Meticulously manufactured using only top-tier steel, these structures embody extraordinary strength, unmatched durability, and phenomenal adaptability. Perfectly suited for diverse applications, they seamlessly integrate into industrial buildings, commercial complexes, and residential projects. Carefully designed to ensure ease of installation and effortless maintenance, these cost-effective solutions uphold the highest standards of structural integrity and safety, providing you with peace of mind and exceptional value.
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 region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd has flourished since 2007. With nearly two decades of unwavering dedication to the steel structure domain, Hangwan stands as a beacon of industry excellence. Through relentless perseverance and innovation, we have amassed an esteemed repertoire of expertise in production, processing, design, and installation, elevating us to a pioneering force in the field.
Stretching over an impressive expanse of 20,000 square meters, our company showcases a formidable presence. Within our state-of-the-art facilities, four cutting-edge production lines operate seamlessly, churning out innovative products daily. Our elite R&D team of 20 distinguished professionals relentlessly pursues technological advancements and solutions to complex process challenges. Complemented by a workforce of 200 skilled employees, we cultivate a robust synergy that propels Hangwan towards remarkable growth and development.
At Hangwan, our technical prowess is unmatched, spearheaded by a cadre of elite professionals, including assistant, intermediate, and senior engineers. Their profound expertise ensures impeccable execution across all projects. Our dedicated project management team orchestrates every phase meticulously-from initial blueprints to precision production, onsite installations, and attentive post-maintenance. This seamless coordination guarantees unrivaled quality and efficiency, transforming each project into a paragon of excellence.

Technical Support
Our formidable steel structure technology team epitomizes mastery and commitment, featuring seasoned technicians, precise manufacturers, and expert welders. With comprehensive expertise in every aspect of steel structure technology, we deliver precise, reliable technical support for complex warehouses, manufacturing facilities, and commercial establishments. Equipped with advanced tools and adhering to the highest industry standards, we pledge structural integrity and superior performance with every creation. Driven by a spirit of innovation, we combine steadfast professional ethics with an unyielding passion to transform intricate specifications into extraordinary steel marvels.
Production Process
Project Presentation
Our steel structure factory embodies advanced technology, crafting precisely engineered steel frames with cutting-edge welding techniques. This ensures unparalleled strength and exact alignment, elevating structural integrity to new heights.
Innovative insulation adorns the roof, masterfully regulating interior temperatures. The walls, forged from corrosion-resistant alloys and adorned with specialized rust-resistant coatings, ensure durability and longevity.
For unparalleled seismic protection, advanced damping devices are in place to safeguard against tremors. The modular electrical and plumbing systems facilitate effortless maintenance and expansion, perfectly primed for high-tech manufacturing needs.
Our steel structure warehouse emerges as a model of practicality and precision. Constructed with expert craftsmanship, its steel frame offers formidable strength to bear substantial loads, with precise welding ensuring unwavering stability.
The Premium Steel Warehouse roof features superior insulation, maintaining a stable climate to protect prized goods from harsh weather extremes. Robust steel walls, skillfully crafted, resist dents and scratches, preserving their immaculate appearance while delivering unmatched durability.
Safety is paramount with our advanced fire-resistant coatings. The flexible layout and spacious doors simplify the loading and unloading of large items, making it an ideal choice for diverse merchandise storage with remarkable ease and efficiency.
Experience the awe-inspiring value of our steel structure sunken well automated underground parking-a marvel of modern engineering. The resilient steel frame is meticulously engineered to support heavy loads and ensures decades of steadfast performance. Each component is intricately assembled to guarantee unwavering stability below ground.
The premium anti-corrosion steel walls serve as a robust shield against moisture and rust. Our innovative ventilation system ensures constant air circulation, creating a fresh and airy atmosphere devoid of any unpleasant odors.
Featuring an advanced automatic entry and exit system, our facility allows vehicles to effortlessly glide in and out, eradicating the stress of tight maneuvers. The intelligently optimized design maximizes space efficiency, making it perfect for bustling urban environments where every inch counts.
Our ground parking steel structure transcends traditional functionality standards, showcasing unparalleled excellence in design and construction. Crafted from exceptionally robust high-strength steel, each component is precisely cut and expertly welded through state-of-the-art robotic technology. This meticulous attention to detail ensures a flawless fit and confers extraordinary durability, setting a new benchmark for quality and performance.
The roof is a masterpiece of engineering, featuring UV-resistant and waterproof steel panels that offer formidable protection against the elements. These panels help maintain a cooler, shaded environment underneath. Complementing this is a smart LED lighting system, equipped with advanced motion sensors. These sensors activate the lights only when necessary, conserving energy while providing drivers with effortless visibility to locate their vehicles.
Designed with precision and informed by comprehensive traffic flow simulations, the layout of our structure ensures optimal efficiency. With wide bays and gently inclined entrance and exit ramps, vehicles can navigate seamlessly, even in bustling commercial zones where rapid turnaround is crucial. This meticulous planning guarantees a hassle-free experience for all users.
Our multi-story steel structure building is a beacon of modern engineering prowess. With a framework constructed from premium high-grade alloy steel, each piece is assembled with unmatched precision. This meticulous craftsmanship ensures extraordinary strength and stability, paving the way for the construction of taller and more versatile architectural masterpieces that inspire awe and admiration.
The building's exterior is adorned with highly energy-efficient insulated panels, which maintain a comfortable indoor climate year-round and significantly reduce heating and cooling expenses. Innovative composite floor slabs are incorporated to provide exceptional sound insulation, fostering a tranquil atmosphere between floors, making every space an oasis of calm and comfort.
Our steel structure connecting corridor is the epitome of practicality and seamless design. Crafted with high-strength steel, its frame is precisely cut and welded using cutting-edge robotic technology. This guarantees a sturdy and reliable structure, providing a dependable link that meets the highest standards of durability and functionality.
Transparent glass panels grace the enclosure, allowing natural light to flood the space and create a welcoming, airy atmosphere. Coupled with an efficient ventilation system, the corridor ensures continuous fresh air circulation, eliminating any feelings of stuffiness and enhancing the comfort of those who pass through.
Our space-truss steel structure building exemplifies an engineering marvel. The main framework, composed of tubular steel members, is meticulously assembled into a triangular lattice pattern. This design efficiently distributes loads, delivering unparalleled structural stability and setting a new standard for modern architectural innovation.
The construction process is elevated by the use of advanced computer-aided design and manufacturing (CAD/CAM) techniques. This approach ensures the precise fabrication of each component and streamlines the assembly process, culminating in a flawless and efficient construction journey that meets the highest standards of excellence.
Our steel structure hangar stands as the epitome of premier facility design. Crafted with high-strength steel and employing state-of-the-art welding techniques, the frame is imbued with resilience to endure powerful winds and support the substantial weight of heavy aircraft, offering a robust shelter that meets the demands of modern aviation needs.
The hangar features extra-large doors, constructed from durable, insulated panels. These doors offer both smooth manual and automated operation, allowing for effortless access for aircraft. The roofing boasts a special coating that resists corrosion, standing strong against even the harshest weather conditions and ensuring longevity and reliability.
Inside, the high-load-bearing concrete slab floor is engineered to support the substantial weight of aircraft and maintenance equipment. It includes strategically placed drainage channels to maintain ideal dryness, making it an optimal choice for small to medium-sized private airports, where functionality and durability are paramount.
Our steel structure warehouse is a trustworthy solution for all your storage needs. Engineered from high-strength steel, the frame is fabricated with precision using cutting-edge computer-aided techniques. This ensures its robustness, allowing it to support heavy loads effortlessly and reliably.
Masterfully crafted insulated steel panels form the warehouse walls, maintaining a stable interior temperature to protect valuable goods from unpredictable external conditions. The roof is thoughtfully designed with a superior waterproof membrane, effectively preventing leaks during rainy days, safeguarding your inventory with unmatched dependability.
This extraordinary structure features expansive roller shutter doors, allowing forklifts to maneuver with unprecedented ease. The foundation is expertly engineered to distribute weight evenly, making it suitable for a variety of soil conditions. This thoughtful design makes it an ideal solution for efficiently storing industrial materials or commercial products, providing the ultimate in versatility and convenience.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you receive the most accurate and cost-effective solutions, we kindly request the following essential details to tailor our services to your needs:
1)Structural Specifications: Kindly provide the full dimensions of your building, including its length, width, and height. Additionally, share details about the eave height and the roof's slope angle to assist us in crafting a precise solution.
2)Openings Details: Please specify the dimensions, quantity, and preferred locations for doors and windows to help us incorporate them seamlessly into the design.
3)Environmental Factors: Inform us about the average wind speed, maximum snow load, and seismic intensity specific to your geographical area. This information is critical for ensuring your structure's resilience and safety.
4)Insulation Options: Let us know your preference for enhanced insulation by choosing between sandwich panels or traditional steel sheets to achieve optimal energy efficiency.
5)Lifting Equipment: If necessary, please specify whether a crane beam is required and its load-bearing capacity within the steel structure to accommodate your operational needs.
6)Special Requests: We invite you to inform us of any additional requirements, such as fire resistance, soundproofing, or a detached roofing system, to ensure your project meets all your expectations.
- With the detailed information you provide, our team of highly skilled engineers will meticulously craft a bespoke and comprehensive design, delivering an ideal project plan tailored to satisfy your distinct requirements.
- Our steadfast commitment is to provide thorough and superior services at every phase of your project journey. From expert design and premium manufacturing to flawless installation and reliable after-sales support, our mission is to ensure your complete satisfaction and the long-term success of your investment.