Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and nestled in the industrious enclave of Jiangsu Province, China, is a paragon of engineering excellence. We are backed by a formidable technical team of seasoned senior and intermediate engineers, ensuring meticulous control throughout the entire production process. From the initial concept and design to precision manufacturing, seamless installation, and diligent maintenance services, we are your steadfast partners every step of the way. Our state-of-the-art workshops, furnished with cutting-edge production lines, specialize in fabricating a diverse range of sophisticated steel structures like H-type and box-type frameworks, ensuring unmatched quality and innovation.
Guided by the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team remains unwavering in their commitment to delivering unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners, ensuring a harmonious blend of innovation and integrity.
Product Description
Steel Structure Products
Our steel structure products, crafted with the finest precision and utilizing top-grade steel, embody 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 integrity and safety. Experience the ease of robust design with our steel structures that promise longevity and resilience.
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 and steadfastness.
- Durability: Built to last, our structures boast an impressive lifespan, withstanding the test of time and wear with graceful endurance.
- Lightweight: Facilitates effortless transportation and swift installation, making it a breeze to handle and set up.
- Quick Assembly: Prefabricated components meticulously crafted for rapid construction, ensuring seamless and efficient assembly.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures, thereby optimizing spatial utility.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints and design aspirations.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs, offering economical brilliance.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and greatly reduce ecological impact, promoting a greener future for all.
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 to all facets of steel structure technology. We pledge to deliver precise and trustworthy technical support for intricate warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and top-tier performance of each creation. Driven by innovation, we combine unyielding professional ethics with a relentless drive to transform complex engineering specifications into extraordinary steel masterpieces, ensuring every project is a testament to our expertise.
production process

Packaging and transportation
Project Presentation
Our steel structure factory flaunts advanced technology. The precisely engineered steel frame, manufactured with state-of-the-art welding, is super strong and perfectly aligned to enhance structural integrity and longevity.
The innovative roof insulation is excellent at regulating indoor temperatures, ensuring comfort and energy efficiency. Our corrosion-resistant alloy walls, coated with a special anti-rust finish, provide robust protection against the elements.
For earthquake resilience, advanced damping devices are employed to safeguard the structure. The modular electrical and plumbing systems facilitate easy upkeep and expansion, establishing a foundation for high-tech manufacturing excellence.
Our steel structure warehouse is an exemplary choice for reliability and practicality. The expertly built steel frame provides enduring strength to bear heavy loads, with precise welding ensuring stability and longevity.
The roof is equipped with top-tier thermal insulation, ensuring a consistently comfortable internal climate that beautifully shields stored items from harsh temperature fluctuations, whether scorching heat or icy cold. The robust steel walls are engineered to withstand impacts, boasting resistance to both dents and scratches, thus preserving the pristine condition of the structure.
Prioritizing safety, this structure incorporates advanced fire-resistant coatings, providing peace of mind against potential fire hazards. Its versatile layout features expansive doors, designed for the seamless movement of bulky goods, making it an exceptional solution for storing a diverse array of merchandise efficiently and securely.
Discover the brilliance of our steel structure sunken well automated underground parking-a true marvel in engineering. This parking facility's formidable steel framework is crafted to endure substantial weight and is constructed for longevity, promising decades of unwavering service. Every aspect is meticulously assembled, ensuring unparalleled stability and strength beneath the surface.
The walls, fashioned from anti-corrosion steel, act as a fortress against moisture and rust, fortifying the structure's longevity. The superior ventilation system allows for continuous air circulation, maintaining a fresh atmosphere and eliminating any trace of stuffiness, enhancing the comfort within the space.
What truly sets this facility apart is its state-of-the-art automatic entry and exit system. Vehicles glide effortlessly in and out without drivers grappling with complex maneuvers. The layout is expertly configured to maximize parking capacity, making it ideal for bustling urban centers where space is invaluable.
Our steel structure ground parking exemplifies superior design and functionality. Constructed with high-strength steel, each component is precision cut and welded using cutting-edge robotics, ensuring immaculate fit and exceptional durability, providing a lasting solution for your parking needs.
The roof, composed of UV-resistant and waterproof steel panels, stands resilient against weather extremities while maintaining a cooler environment beneath. A smart LED lighting system, activated by motion sensors, efficiently conserves energy while providing necessary illumination, guiding drivers to their vehicles effortlessly.
The layout is meticulously crafted, informed by traffic flow simulations. Wide bays and gently sloping entrances and exits facilitate smooth vehicular movement, ideally suited to high-traffic commercial zones where rapid turnover is essential, ensuring efficiency and ease of access.
Our multi-story steel structure building embodies the zenith of contemporary engineering prowess. Crafted from superior high-grade alloy steel, each piece is precision cut and assembled with computer-controlled accuracy, resulting in extraordinary strength and stability. This innovation paves the way for constructing towering structures with adaptable and versatile designs.
Adorning the exterior are highly energy-efficient insulated panels, which excel in regulating indoor temperatures year-round, significantly reducing the costs associated with heating and cooling. The floors, made of advanced composite materials, provide excellent sound insulation, ensuring a tranquil and serene environment between different levels.
Our steel structure connecting corridor is a seamless and functional link between buildings. The frame, composed of high-strength steel and assembled with precision-cutting and robotic welding, ensures this corridor is sturdy and reliable, offering a practical solution for connectivity.
Encased in transparent glass panels, this corridor invites an abundance of natural light, creating a bright and welcoming atmosphere. The ventilation system is designed for optimal air circulation, preventing any sense of stuffiness and maintaining a fresh environment for all who pass through.
Our space-truss steel structure building is an architectural masterpiece. With a main framework of precisely assembled tubular steel members forming a triangular lattice, this ingenious design distributes loads evenly, endowing the building with exceptional structural stability and resilience.
Employing state-of-the-art computer-aided design and manufacturing (CAD/CAM) techniques, the construction process ensures each component is fabricated with precision and assembled efficiently, resulting in a structure that meets the highest standards of accuracy and reliability.
Our steel structure hangar is the epitome of excellence. Constructed with high-strength steel and advanced welding techniques, this facility is built to withstand fierce winds and support substantial aircraft weight, offering unmatched robustness and reliability.
Featuring oversized, durable, insulated doors that operate smoothly, either manually or through an automated system, this hangar provides easy access for airplanes. The roofing is treated with a special anti-corrosion coating, ensuring resilience against severe weather conditions and longevity.
Inside, the high-load-bearing concrete floor slab is reinforced to accommodate the weight of aircraft and maintenance equipment, while thoughtfully designed drainage channels keep the area dry, making it ideal for small to medium-sized private airports that demand reliability and efficiency.
Our steel structure warehouse is a steadfast choice for reliability. Built from high-strength steel and precisely fabricated with computer-aided techniques, this structure is designed to endure heavy loads, ensuring its robustness and durability, making it an invaluable asset for storage solutions.
Crafted with insulated steel panels, our walls ensure a stable interior climate, safeguarding your valuable assets against external weather conditions. The expertly designed roof is equipped with a waterproof membrane, offering unbeatable leak protection even in the heaviest rainfalls.
Featuring expansive roller shutter doors, our design facilitates seamless forklift access, streamlining operations. The meticulously engineered foundation distributes weight uniformly, adapting effortlessly to diverse soil types. This makes it an impeccable choice for storing both industrial materials and commercial goods.
Our Premium Service Offering
- To deliver a tailored, cost-effective solution, please furnish us with the following critical information:
- Structural Specifications: Provide exhaustive details such as the overall length, width, and height of the building, including the eave height and roof slope angle.
- Openings Details: Specify the dimensions, number, and ideal locations for doors and windows to ensure optimal design.
- Environmental Assessment: Share insights into local environmental conditions, including average wind speed, highest snow load, and seismic activity.
- Insulation Options: Choose between advanced sandwich panels for exceptional insulation or opt for traditional steel sheets.
- Lifting Equipment: Indicate if a crane beam is necessary within the steel structure, along with the required load capacity.
- Special Requests: Communicate any extra needs like fire resistance, soundproofing, or separate roofing systems to customize our solutions.
- Our team of elite engineers will develop a project plan that is not only optimal but also finely tuned to your precise needs. Using their unmatched expertise, they will design and deliver a plan that meets all your requirements perfectly.
- We commit to delivering a comprehensive suite of services marked by excellence at every project stage. From initial expert design, through top-tier manufacturing and flawless installation, to reliable after-sales support, our promise is your satisfaction and the lasting success of your investment.