Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and located in the industrious heartland of Jiangsu Province, China, is a shining example of engineering excellence. With a formidable technical team comprised of seasoned senior and intermediate engineers, we guarantee meticulous full-process control. From the initial design phase through manufacturing and installation, and extending into our diligent maintenance services, we accompany every step of your project journey. Our state-of-the-art workshops, equipped with cutting-edge 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 remains unwavering in their commitment to deliver unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Crafted with precision and utilizing premium-grade steel, our steel structure products epitomize unmatched strength, enduring durability, and extraordinary flexibility. Tailored 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 creations.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory boasts advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, provides exceptional strength and perfect alignment, enhancing structural integrity.
The roof features innovative insulation, adept at regulating indoor temperature. Walls are constructed from corrosion-resistant alloys, with a special coating to fend off rust.
For earthquakes, advanced damping devices are installed to ensure maximum protection. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion, fully equipped for high-tech manufacturing.
Our steel structure warehouse is an exceptionally practical choice. The expertly built steel frame provides reliable strength to hold heavy loads. It is welded with precision, ensuring unmatched stability.
The roof boasts superior insulation, adeptly maintaining a consistent internal climate to safeguard stored goods against the impacts of extreme heat and cold. The walls, crafted from resilient steel, are designed to resist dents and scratches, ensuring long-lasting durability.
Enhanced safety features include fire-resistant coatings, while the adaptable layout with wide doors facilitates seamless loading and unloading of large items. This makes it an ideal solution for storing a diverse range of merchandise.
Our steel structure sunken well automated underground parking is an exemplary solution. Featuring a robust steel frame that is engineered to support heavy loads, it promises decades of reliable service. Each component is meticulously assembled to ensure indomitable stability underground.
Anti-corrosion steel walls provide exceptional protection against moisture and rust. Coupled with top-tier ventilation, the system ensures continuous airflow, eliminating any hint of stuffiness and maintaining a fresh environment.
Distinguished by its automatic entry and exit system, vehicles glide effortlessly in and out with no need for challenging maneuvers. The layout maximizes space utility, ideal for high-demand downtown locations where space is at a premium.
Our steel structure ground parking excels in functionality. Constructed from high-strength steel, the frame is precisely cut and welded using state-of-the-art robotic technology. This guarantees a flawless fit and unparalleled durability.
The roof comprises UV-resistant, waterproof steel panels that withstand weather elements while keeping areas cooler. The intelligent LED lighting system, activated by motion sensors, conserves energy, offering necessary illumination for drivers with efficiency.
Leveraging traffic flow simulations, the layout features wide bays and gentle entrance and exit slopes, facilitating smooth vehicle movement. Ideal for bustling commercial regions where swift turnover is essential.
Our multi-story steel structure building epitomizes modern engineering excellence. With a steel framework crafted from premium high-grade alloy steel, every cut and join is executed with computer-aided precision, ensuring extraordinary strength and stability. This innovation supports the creation of taller structures with flexible design possibilities.
The exterior walls are adorned with energy-efficient insulated panels, excelling in preserving a comfortable indoor climate throughout the year and significantly reducing heating and cooling costs. The innovative composite floor slabs offer excellent sound insulation, assuring tranquility between floors.
Our steel structure connecting corridor between buildings is a paragon of practicality. Fabricated from high-strength steel, precision-cut and robotically welded, it stands as a beacon of sturdiness and reliability.
Transparent glass panels form the enclosure, allowing an influx of natural light and crafting a bright, welcoming space. The ventilation system actively circulates fresh air, ensuring a space free from stuffiness.
Our space-truss steel structure building stands as an engineering marvel. Comprising tubular steel members arranged in a triangular lattice framework, this innovative design uniformly distributes loads, delivering remarkable structural stability and strength.
The construction process is augmented by computer-aided design and manufacturing (CAD/CAM), enabling precise component fabrication and streamlined assembly for superior construction quality.
Our steel structure hangar is a premier facility. Constructed with high-strength steel through advanced welding techniques, it is designed to withstand strong winds and accommodate heavy aircraft, offering unparalleled robustness.
Featuring extra-large doors made from durable, insulated panels, it allows smooth manual or automated operation for easy aircraft access. The roof is coated with a special anti-corrosion material, designed to endure severe weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment, complemented by effective drainage channels to maintain dryness, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a paragon of reliability. Fabricated from high-strength steel with precision-guided computer-aided techniques, it ensures formidable sturdiness to handle substantial loads effortlessly.
Crafted to perfection, our walls feature insulated steel panels, ensuring a consistently stable interior temperature and safeguarding your precious goods from external climatic fluctuations. Meanwhile, the roof is meticulously integrated with a robust waterproof membrane, adeptly preventing any leaks even on the stormiest of days.
Designed for utmost convenience, it boasts expansive roller shutter doors that facilitate effortless movement of forklifts, ensuring seamless operations. The foundation is ingeniously engineered to distribute weight evenly, adapting effortlessly to various soil conditions. This makes it the quintessential solution for housing industrial materials or commercial products with ease.
Our Unparalleled Service
- To deliver the most precise and cost-effective solution tailored to your needs, we kindly ask you to furnish us with the following critical information:
- Structural Specifications: Please provide exhaustive details, encompassing the building's total length, width, and height, along with the eave height and the roof slope angle, to ensure a perfect fit.
- Openings Details: Kindly detail the dimensions, quantity, and optimal placement locations for all doors and windows to meet your vision seamlessly.
- Environmental Factors: Share valuable insights into local conditions like average wind speed, peak snow load, and seismic intensity to optimize our design for your area.
- Insulation Options: Choose between cutting-edge sandwich panels for exceptional insulation or classic steel sheets, tailored to your preference.
- Lifting Equipment: Specify any requirements for a crane beam within the steel structure, including its necessary load-bearing capacity, to ensure flawless functionality.
- Special Requests: Inform us of any extra features, such as fire resistance, soundproofing, or a detached roofing system, so we can tailor our solutions precisely to your needs.
- Our distinguished team of engineers will formulate a project plan that is not only optimal but also intricately aligned with your distinct specifications. With their unparalleled expertise, they will meticulously design and deliver a plan that caters flawlessly to your every requirement.
- We ardently commit to providing a comprehensive suite of services, marked by excellence, at every phase of your project. From the initial professional design stage, through superior manufacturing and flawless installation, to reliable after-sales support, our dedication is to ensure your complete satisfaction and the long-term success of your investment.