Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, proudly resides in Jiangsu Province, China-an industrious heartland brimming with engineering prowess. As a beacon of excellence, our formidable technical team, composed of seasoned senior and intermediate engineers, ensures meticulous full-process control. We accompany every step of your project journey, from the initial design phase through to manufacturing and installation, extending into our diligent maintenance services. Our state-of-the-art workshops, equipped with cutting-edge production lines, are dedicated to fabricating sophisticated steel structures, including H-type and box-type frameworks, setting new benchmarks in quality and precision.
Guided by the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team commits unwaveringly to delivering unparalleled, professional, and high-caliber services. We aim to exceed the expectations of our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products are crafted with precision, utilizing premium-grade steel to epitomize unmatched strength, enduring durability, and extraordinary flexibility. Tailored for versatility, they adapt seamlessly to a multitude of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, these structures provide economical solutions without compromising on structural soundness and safety.
Product Parameters
|
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, our structures guarantee unwavering stability, ensuring safety and reliability in all applications.
- Durability: Designed to last, these structures offer an impressive lifespan, withstanding the test of time and harsh conditions.
- Lightweight: Facilitates effortless transportation and ensures swift installation, reducing downtime and labor costs.
- Quick Assembly: With prefabricated components meticulously crafted, rapid construction and seamless assembly are guaranteed, maximizing efficiency.
- Large span: Effortlessly bridges expansive spaces, minimizing the need for multiple interim support structures, offering open and airy designs.
- Versatility: Perfectly adaptable to a rich variety of architectural blueprints, meeting diverse design needs and visions.
- Cost-Effective: Offers significant savings in both long-term maintenance and upfront construction costs, providing excellent value for investment.
- Eco-Friendly: Constructed from recyclable steel, our products advocate for environmental sustainability, minimizing ecological impact and promoting a greener future.
Production environment display
Technical Support
Our elite steel structure technology team is a powerhouse of skill and dedication. Consisting of adept technicians, meticulous manufacturers, and masterful welders, we bring extensive proficiency across all facets of steel structure technology. We pledge to deliver precise and trustworthy technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we guarantee robust structural performance and top-tier results for each creation. Driven by innovation and professionalism, we transform complex engineering specifications into remarkable steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology with precision-engineered frames crafted through state-of-the-art welding techniques. These frames are super strong and perfectly aligned, enhancing structural integrity and performance.
The roof features innovative insulation, excellent for regulating indoor temperature, enhancing comfort year-round. Our walls, crafted from corrosion-resistant alloys with special coatings, fend off rust and wear, ensuring longevity and durability.
For seismic protection, advanced damping devices safeguard the structure. Additionally, our modular electrical and plumbing systems allow for easy maintenance and expansion, setting the stage for high-tech manufacturing and future adaptability.
Our steel structure warehouse stands as a beacon of practicality and robust design. The expertly crafted steel frame is engineered to provide exceptional strength, capable of supporting even the heaviest loads. Precision welding ensures unwavering stability, making it a dependable choice for industrial needs.
Experience year-round comfort with our roof's superior insulation, designed to maintain a consistent internal temperature. This feature actively shields stored goods from extreme heat or cold. The resilient steel walls offer impressive resistance against dents and scratches, ensuring longevity and durability.
Safety is paramount, which is why our warehouse is equipped with fire-resistant coatings, offering peace of mind. The adaptable layout, featuring wide doors, facilitates seamless loading and unloading of large items, making it ideal for a diverse range of merchandise storage solutions.
Discover unparalleled engineering with our steel structure sunken well automated underground parking, a true marvel of durability and design. The robust steel frame is meticulously constructed to endure substantial loads, ensuring stability and longevity underground. This facility is a testament to enduring quality.
Built with anti-corrosion steel, the walls effectively shield against moisture and rust, maintaining structural integrity. Our state-of-the-art ventilation system ensures a constant flow of fresh air, eliminating stuffiness and enhancing the overall user experience.
The standout feature is the seamless automatic entry and exit system, allowing vehicles to glide effortlessly without the hassle of tight maneuvers. Optimized for maximum vehicle accommodation, it is an ideal solution for high-density urban areas where space is at a premium.
Our steel structure ground parking combines functionality with precision engineering. Constructed from high-strength steel, each component is precisely cut and welded using advanced robotic technology, guaranteeing a flawless fit and exceptional durability.
The roof comprises UV-resistant, waterproof steel panels that stand resilient against the elements while maintaining cooler temperatures under their shade. Our energy-efficient LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while providing ample illumination for vehicle location.
Designed with efficiency in mind, our layout is optimized using traffic flow simulations. Wide bays and gradual slopes at entry and exit points ensure smooth vehicular movement, making it perfect for busy commercial hubs where swift turnover is crucial.
Our multi-story steel structure building epitomizes the zenith of modern engineering prowess. Utilizing high-grade alloy steel, each element is meticulously crafted and assembled with computer-aided precision, ensuring outstanding strength and enabling the creation of taller structures with flexible design possibilities.
The building's exterior boasts highly energy-efficient insulated panels that excel at maintaining a comfortable indoor climate, significantly reducing heating and cooling costs. The innovative composite floor slabs provide superior sound insulation, promoting a tranquil atmosphere between floors.
Our steel structure connecting corridor serves as a vital and practical link. Fabricated from high-strength steel, the frame is precision-cut and robotically welded, guaranteeing a reliable and stable connection between buildings.
The corridor's transparent glass panels invite ample natural light, creating a bright and welcoming environment. An efficient ventilation system circulates fresh air, preventing any sense of confinement.
Witness the marvel of engineering with our space-truss steel structure building. The main framework, composed of precisely arranged tubular steel members in a triangular lattice, ensures even load distribution and exceptional structural stability.
Employing cutting-edge computer-aided design and manufacturing (CAD/CAM), every component is crafted with precision, ensuring accurate fabrication and seamless assembly.
Our steel structure hangar is a premier aviation facility, constructed from high-strength steel using advanced welding techniques. This construction delivers the strength to withstand formidable winds while supporting the weight of substantial aircraft.
Featuring extra-large, durable insulated panel doors, our hangar facilitates smooth manual or automated operation, ensuring easy access for aircraft. The roofing is fortified with a special anti-corrosion coating to withstand even the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment. Equipped with effective drainage channels, it keeps the area dry and ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability for modern storage solutions. Crafted with precision using computer-aided techniques, the frame is constructed of high-strength steel ensuring unparalleled sturdiness and the capability to bear immense loads.
Adorned with insulated steel panels, our walls masterfully regulate interior temperatures, providing steadfast protection for stored goods against external climate influences. Complementing this, the roof incorporates a robust waterproof membrane, ensuring a leak-proof environment even during the heaviest downpours.
Engineered for efficiency, it boasts expansive roller shutter doors facilitating smooth movement of forklifts. The foundation is crafted to meticulously distribute weight evenly, making it adaptable to a variety of soil conditions. Perfectly suited for industrial materials or commercial product storage.
Our Service
- To deliver an economically sound and precisely tailored solution, kindly furnish the following crucial details:
- Structural Specifications: Provide comprehensive dimensions including the building's overall length, width, height, eave height, and roof slope angle.
- Openings Details: Detail the dimensions, quantity, and ideal placement for all doors and windows to ensure optimal functionality and light flow.
- Environmental Factors: Offer insights into local conditions such as average wind speed, maximum snow load, and seismic intensity to tailor the building's resilience.
- Insulation Options: Choose between advanced sandwich panels for top-tier insulation or traditional steel sheets, depending on your preference for energy efficiency.
- Lifting Equipment: Indicate your requirements for a crane beam within the steel structure, along with its intended load-bearing capacity to streamline operations.
- Special Requests: Notify us of any additional requirements such as fire resistance, soundproofing, or a detached roofing system to customize our solutions to your needs.
- Our distinguished team of engineers will meticulously craft a project plan that is not only optimal but also finely attuned to your unique specifications. By leveraging their exceptional expertise, they will design and deliver a plan that fulfills your every requirement with precision.
- We are committed to providing a comprehensive suite of high-quality services at every phase of your project. From the initial professional design through exceptional manufacturing and seamless installation, to reliable after-sales support, our promise is to ensure your utmost satisfaction and the enduring success of your investment.