Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, thrives in the dynamic industrial heartland of Jiangsu Province, China, epitomizing engineering excellence. Our seasoned team of senior and intermediate engineers guarantees stringent process oversight at every project phase. From the nuanced design blueprint to the meticulous manufacturing and installation processes, and extending into comprehensive maintenance services, we stand as your unwavering partners throughout your project's lifecycle. Our advanced production facilities, equipped with cutting-edge workshops, are proficient in creating an extensive range of sophisticated steel structures, including both H-type and box-type frameworks, crafted to meet diverse needs.
Embodying our core corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team commits to delivering unparalleled quality of service, professionalism, and excellence to our esteemed domestic and international clients and valued partners.
Product Description
Steel Structure Products
Our steel structure products are crafted with precision using top-tier steel, offering unmatched durability, impressive longevity, and exceptional adaptability. Designed for versatility, these structures seamlessly integrate into various applications, such as industrial buildings, commercial complexes, and residential developments. Engineered for easy installation and maintenance, they present cost-effective solutions without compromising structural integrity and safety, offering peace of mind.
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: Expertly engineered to support immense weights, guaranteeing unparalleled structural stability and safety.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding the test of time and demanding environments.
- Lightweight: Designed for effortless transportation and rapid installation, facilitating efficient project execution.
- Quick Assembly: Prefabricated components ensure swift construction and flawless assembly, saving time and resources.
- Large span: Effortlessly spans vast spaces, minimizing the need for numerous interim supports, thus enhancing design flexibility.
- Versatility: Flawlessly adapts to a wide range of architectural designs, offering aesthetic and functional flexibility.
- Cost-Effective: Provides substantial savings in both initial construction and long-term maintenance, optimizing your investment.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability, significantly reducing ecological impact.
Production environment display
technical support
Our elite steel structure technology team exemplifies skill and dedication. Composed of expert technicians, meticulous manufacturers, and masterful welders, we demonstrate extensive expertise across all facets of steel structure technology. We pledge to deliver precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. With cutting-edge tools and adherence to industry-leading standards, we ensure unmatched structural robustness and stellar performance for every creation. Innovation-driven, we blend solid professional ethics with a relentless drive to transform intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our cutting-edge steel structure factory is a testament to advanced technology. The exquisitely engineered steel frame, crafted with impeccable welding, boasts exceptional strength and alignment, boosting structural integrity.
The roof features innovative insulation, adept at maintaining optimal indoor temperatures. The walls, constructed from corrosion-resistant alloys, are enhanced with a special coating that effectively combats rust.
For seismic events, advanced damping devices offer superior protection. The electrical and plumbing systems are modularly designed for seamless maintenance and expansion, fully equipped for high-tech manufacturing.
Our steel structure warehouse stands out as an optimal choice. The expertly crafted steel frame ensures dependable strength, capable of supporting heavy loads, while precision welding guarantees structural stability and reliability.
The roof of this remarkable structure showcases exceptional quality insulation, ensuring that the internal environment remains consistently stable, safeguarding your stored goods from the harsh extremes of both intense heat and biting cold. The walls, crafted from robust steel, are meticulously engineered to resist unsightly dents and scratches, creating a durable and resilient barrier that stands the test of time.
To guarantee maximum safety, this structure is fortified with state-of-the-art fire-resistant coatings. Its layout offers ingenious flexibility, featuring expansive doors that enable seamless loading and unloading of large items. This makes it the quintessential choice for storing a diverse range of merchandise, providing both efficiency in operations and robust protection.
Unveil the marvel of modern engineering with our sunken well automated underground parking, a blend of ingenuity and strength. Constructed with a resilient steel frame, it is crafted to support hefty loads, ensuring steadfast endurance for decades. Every step in its assembly is executed with meticulous care, guaranteeing unwavering underground stability, offering you unmatched peace of mind.
The expertly crafted walls, made from anti-corrosion steel, are designed to repel moisture and ward off rust, ensuring the structure's longevity. Coupled with superior ventilation, fresh air circulates continually, creating an environment that is free from stuffiness, fostering an atmosphere of comfort and well-being.
The standout feature of this facility is its automatic entry and exit system, which allows vehicles to effortlessly glide in and out, eradicating concerns over tight maneuvers. Engineered for maximum vehicle accommodation, it's the perfect solution for bustling downtown areas where every inch of space is invaluable.
Our ground-level steel structure parking offers unparalleled functionality. Fabricated with high-strength steel, each component is precisely cut and welded using cutting-edge robotic techniques. This meticulous craftsmanship ensures a flawless fit and exceptional durability, elevating it as a superior choice in parking solutions.
The roof is designed with UV-resistant and waterproof steel panels, standing resilient against the elements while helping to maintain cooler temperatures beneath its comforting shade. A smart LED lighting system, activated by motion sensors, conserves energy while providing ample illumination, allowing drivers to easily locate their vehicles.
The layout is brilliantly optimized through advanced traffic flow simulations. The inclusion of wide bays and gentle entrance and exit slopes facilitate smooth and efficient vehicle movements, perfectly suited for high-traffic commercial areas where quick turnover is crucial.
Our multi-story steel structure building emerges as a masterpiece of modern engineering. Fabricated with precision from high-grade alloy steel, the framework promises remarkable strength and stability, enabling the construction of taller, more versatile buildings with adaptable and innovative designs.
Adorned with energy-efficient insulated panels, the exterior maintains a comfortable indoor climate year-round, significantly reducing heating and cooling costs. Our innovative composite floor slabs offer extraordinary sound insulation, ensuring tranquility and peace between floors.
Our steel structure connecting corridor serves as a practical and sturdy link between buildings. Fabricated from high-strength steel through precision cutting and robotic welding, it ensures a dependable and durable structure, seamlessly integrating spaces.
Encased in transparent glass panels, the enclosure allows an abundance of natural light to flood in, creating a bright and welcoming atmosphere. The efficient ventilation system effectively circulates fresh air, preventing any sense of stuffiness and enhancing overall comfort.
Our space-truss steel structure building is an engineering marvel. Featuring a main framework of tubular steel members, precisely arranged in a triangular lattice, it ensures even load distribution, delivering exceptional structural stability and unmatched architectural elegance.
Utilizing advanced computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, achieving superior levels of accuracy and speed, setting a new standard in building excellence.
Our steel structure hangar is a state-of-the-art facility, engineered with high-strength steel frames fabricated through advanced welding techniques. Its robust design withstands strong winds and supports heavy aircraft, making it an ideal choice for aviation needs.
The hangar boasts extra-large doors crafted from durable, insulated panels that open smoothly, either manually or automatically, providing easy aircraft access. The roofing is specially coated to resist corrosion, enduring the harshest weather conditions with grace.
Inside, the hangar floor features a high-load-bearing concrete slab, reinforced to handle the immense weight of aircraft and maintenance equipment. Carefully designed drainage channels maintain dryness, making it perfect for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability and strength. Constructed from high-strength steel with precision fabrication and advanced computer-aided techniques, it guarantees sturdiness and the capability to withstand heavy loads with ease.
Crafted with precision and a commitment to excellence, our Premium Steel Frame Workshop features walls constructed of first-rate insulated steel panels. These panels are essential in maintaining a consistent and stable interior temperature, effectively shielding your valuable stored goods from unpredictable external weather. Our roof is enhanced with a superior waterproof membrane, providing robust protection against leaks and offering unparalleled safeguarding during rainy days.
This meticulously designed workshop incorporates expansive roller shutter doors that promote seamless entry and exit for forklifts, ensuring smoother and more efficient operations. The foundation is expertly engineered to distribute weight evenly, making it adaptable to diverse soil conditions. This adaptable design makes it an ideal solution for storing industrial materials or commercial products, offering unmatched versatility and reliable performance.
Our Service
- To deliver the most precise and cost-effective solution tailored to your needs, we kindly request the following essential details:
- Structural Specifications: Please provide comprehensive details regarding the building's total length, width, and height. Include specifics on the eave height and roof slope angle for accuracy.
- Openings Details: Specify the dimensions, quantity, and optimal placement for all doors and windows to ensure an impeccable fit.
- Environmental Factors: Provide insights into local environmental conditions, including average wind speed, maximum snow load, and seismic intensity, to enhance building resilience.
- Insulation Options: Indicate your preference for state-of-the-art sandwich panels for superior insulation or traditional steel sheets, customized to your requirements.
- Lifting Equipment: Specify if a crane beam is needed within the structure and outline the necessary load-bearing capacity to ensure efficient operations.
- Special Requests: We encourage any additional specifications, such as fire resistance features, soundproofing, or bespoke detached roofing systems, to tailor our solutions precisely to your needs.
- Our distinguished team of engineers is dedicated to meticulously developing a project plan that is not only optimal but also perfectly aligned with your unique specifications. Leveraging their unrivaled expertise, they will craft and deliver a design that impeccably meets your requirements, ensuring precision and excellence in every aspect.
- We are committed to providing an all-encompassing suite of services distinguished by unparalleled excellence at every stage of your project. From the initial professional design phase, through high-precision manufacturing and seamless installation, to dependable after-sales support, we promise to ensure your utmost satisfaction and the long-term success of your investment.