Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., since its inception in 2007, has been a beacon of engineering brilliance. Situated in the industrious heartland of Jiangsu Province, China, our company epitomizes engineering excellence. With a robust technical team comprising seasoned senior and intermediate engineers, we guarantee meticulous control over the entire process. From the initial design phase, through to manufacturing and installation, and extending into our diligent maintenance services, we accompany each step of your project journey. Our cutting-edge workshops, equipped with state-of-the-art production lines, specialize in fabricating an array of sophisticated steel structures, including both H-type and box-type frameworks.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in its commitment to delivering unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with the utmost precision using premium-grade steel, exemplify unmatched strength, enduring durability, and extraordinary flexibility. Designed for versatility, they seamlessly adapt to a multitude of applications such as industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and upkeep, these structures offer 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, 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.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of skill and dedication. Comprising 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 the structural robustness and top-tier performance of each creation. Motivated by innovation, we combine unyielding professional ethics with a relentless drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory features advanced technology. The precisely engineered steel frame, constructed with state-of-the-art welding, ensures super strength and perfect alignment, boosting structural integrity.
The roof incorporates innovative insulation, excelling at regulating indoor temperature. Walls are made of corrosion-resistant alloys, with a special coating to fend off rust.
For seismic activity, we implement advanced damping devices to protect against earthquakes. The electrical and plumbing systems are modular, allowing for easy upkeep and expansion. These structures are all set for high-tech manufacturing.
Our steel structure warehouse is an exceptionally practical choice. The expertly built steel frame provides reliable strength to support heavy loads. It is welded with precision, ensuring stability.
The roof boasts exceptional quality insulation, maintaining a steady, comfortable indoor temperature. This not only shields your valuable goods from the extremes of heat and cold but also ensures their prolonged protection. The walls, constructed from robust and durable steel, are designed to resist dents and scratches, providing enduring strength and aesthetic appeal.
For unparalleled safety, this structure is equipped with advanced fire-resistant coatings. The versatile layout is complemented by wide doors, facilitating seamless loading and unloading of large items. This makes it an ideal solution for storing a diverse range of merchandise efficiently and safely.
Our steel structure sunken well automated underground parking is an exceptional marvel. The resilient steel frame is engineered to withstand immense loads, promising longevity and reliability for decades. Meticulous assembly guarantees unwavering stability, ensuring it stands firm in its underground setting.
The walls, expertly crafted from anti-corrosion steel, offer superior resistance against moisture and rust, ensuring longevity and minimal maintenance. Coupled with a state-of-the-art ventilation system, the structure guarantees a consistent flow of fresh air, keeping the environment fresh and free of any stuffy feeling.
What truly sets this structure apart is its cutting-edge automatic entry and exit system. Vehicles glide seamlessly in and out, eliminating the challenges of tight maneuvers. The layout is ingeniously optimized to maximize vehicle accommodation, making it a perfect fit for bustling urban areas where space is a valuable commodity.
Our steel structure ground parking is the epitome of functionality and innovation. Constructed from high-strength steel, the frame is meticulously fabricated, with precision cutting and welding executed by state-of-the-art robotic techniques. This ensures impeccable fit and exceptional durability, making it a robust choice for any setting.
The roof features UV-resistant and waterproof steel panels, offering remarkable durability against the elements, while maintaining a cooler environment underneath. The LED lighting system is ingeniously designed, utilizing motion sensors that activate only when necessary, conserving energy and providing drivers with well-lit pathways to their vehicles.
Engineered with precision, the layout is optimized through advanced traffic flow simulations. Wide bays and gentle slopes at the entrance and exit ensure smooth vehicle movements, making it ideal for high-traffic commercial areas where quick turnover is essential.
Our multi-story steel structure building showcases the zenith of modern engineering. The steel framework is expertly crafted from premium high-grade alloy steel, with each cut and assembly operation precisely controlled by advanced computer technology. This not only guarantees exceptional strength and stability but also enables the creation of taller structures with versatile and adaptable designs.
The exterior walls are adorned with remarkably energy-efficient insulated panels. These panels excel in maintaining a pleasant indoor climate year-round, significantly reducing heating and cooling expenses. Moreover, the floor slabs, made from innovative composite materials, provide exceptional sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor between buildings serves as a highly practical link. Constructed from high-strength steel, precision-cut and welded with robotic accuracy, it ensures a sturdy and dependable structure.
The enclosure, composed of transparent glass panels, welcomes natural light, creating an inviting and bright space. The cutting-edge ventilation system ensures the circulation of fresh air, preventing any sense of stuffiness.
Our space-truss steel structure building is a marvel of engineering. Its main framework, consisting of tubular steel members, is precisely assembled into a triangular lattice pattern. This unique design ensures even load distribution, providing the building with exceptional structural stability and strength.
The construction process incorporates the use of computer-aided design and manufacturing (CAD/CAM), guaranteeing the accurate fabrication of components and efficient assembly, thus ensuring high precision and optimal performance.
Our steel structure hangar exemplifies excellence as a top-of-the-line facility. The frame, constructed from high-strength steel, is skillfully fabricated using advanced welding techniques, endowing it with the robustness to withstand fierce winds and support heavy aircraft with ease.
The doors, designed to be extra-large and made with durable, insulated panels, open and close smoothly, either manually or with an automated system, allowing for easy aircraft access. The roofing is treated with a specialized anti-corrosion coating to withstand harsh weather conditions effectively.
Inside, the floor comprises a high-load-bearing concrete slab, reinforced to support the weight of aircraft and maintenance equipment. It is equipped with effective drainage channels to keep the area dry, making it perfect for small to medium-sized private airports.
Our steel structure warehouse stands as a model of reliability and strength. The frame, crafted from high-strength steel, is precisely fabricated using cutting-edge computer-aided techniques. This meticulous process ensures its robustness, capable of bearing significant loads with ease.
Crafted with precision, the walls of our Prefabricated Building with Steel Structure and Self Tapping Screws are constructed using insulated steel panels. These panels not only stabilize the interior climate but also safeguard your stored goods from external weather conditions. The roof is fortified with a waterproof membrane, providing unrivaled protection against leaks even during the most torrential rains.
Designed for efficiency, our prefabricated building features expansive roller shutter doors, ensuring effortless movement for forklifts and similar machinery. The foundation is meticulously engineered to distribute weight evenly, making it ideally suited for diverse soil conditions. This makes it a perfect choice for storing industrial materials or commercial products, tailored to meet your operational needs.
Our Exceptional Service Offerings
- To provide you with the most precise and cost-effective solution, we kindly ask you to share the following essential information:
- Structural Specifications: Please include comprehensive details covering the overall length, width, and height of the building, along with the eave height and roof slope angle for precise design.
- Openings Details: Kindly provide details on the dimensions, quantity, and ideal placement for all doors and windows to ensure optimal functionality and design.
- Environmental Factors: Share insights into local conditions, such as average wind speeds, maximum snow loads, and seismic activities, to tailor the building's resilience accordingly.
- Insulation Options: Choose between cutting-edge sandwich panels for unmatched insulation or opt for traditional steel sheets, depending on your insulation needs.
- Lifting Equipment: Indicate if there is a requirement for a crane beam within the structure, including the necessary load-bearing capacity for your operational demands.
- Special Requests: Please let us know of any additional requirements, like enhanced fire resistance, soundproofing, or a detached roofing system, to tailor our solutions to your specific needs.
- Our distinguished team of engineers will meticulously develop a project plan that not only meets but exceeds your expectations. Utilizing their vast expertise, they will design and deliver a plan that aligns perfectly with your unique specifications, ensuring precision and excellence at every step.
- We promise an all-encompassing suite of services, marked by exceptional quality at every phase of your project. From the initial, professional design phase, through superior manufacturing and flawless installation, to reliable after-sales support, our unwavering commitment is to ensure your utmost satisfaction and guarantee the enduring success of your valuable investment.