Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 in the vibrant Jiangsu Province of China, is a shining example of engineering mastery. Backed by a powerful team of experienced senior and intermediate engineers, we deliver precise full-process oversight. From the groundbreaking design stages to advanced manufacturing, through seamless installation, and extending to comprehensive maintenance services, we ensure a smooth and successful project journey. Our cutting-edge workshops, outfitted with state-of-the-art production lines, excel in crafting a diverse range of sophisticated steel structures, including both H-type and box-type frameworks.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our committed team is steadfast in providing exceptional, professional, and high-quality services to our distinguished domestic and international clients, along with our cherished partners.
Product Description
Steel Structure Products
Our steel structure products are crafted with precision using superior-quality steel, showcasing unparalleled strength, lasting durability, and remarkable flexibility. Designed for versatility, they effortlessly integrate into a variety of applications including industrial buildings, commercial complexes, and residential areas. Engineered for ease of installation and maintenance, these structures deliver cost-effective solutions while ensuring structural integrity 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: Expertly designed to bear immense loads, ensuring uncompromised structural stability.
- Durability: Our structures are crafted to last, boasting an impressive lifespan and enduring wear and tear over time.
- Lightweight: Enables easy transportation and rapid installation.
- Quick Assembly: Prefabricated components are meticulously engineered for swift construction and flawless assembly.
- Large span: Effortlessly spans vast areas, reducing the need for numerous interim supports.
- Versatility: Effortlessly adaptable, meeting the diverse needs of architectural designs.
- Cost-Effective: Ensures significant savings in both long-term maintenance and initial construction expenses.
- Eco-Friendly: Made from recyclable steel, these products promote environmental sustainability and minimize ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of expertise and dedication. Consisting of skilled technicians, meticulous manufacturers, and masterful welders, we offer extensive expertise in all aspects of steel structure technology. We commit to delivering precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with advanced tools and adhering to industry-leading standards, we guarantee the structural integrity and superior performance of each creation. Driven by innovation, we merge unyielding professional ethics with a relentless pursuit to transform complex engineering requirements into magnificent steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory boasts advanced technology. The expertly engineered steel frame, crafted with state-of-the-art welding, is exceptionally strong and perfectly aligned, enhancing structural integrity.
The roof includes innovative insulation, exceptionally efficient at regulating interior temperatures. The walls are constructed from corrosion-resistant alloys, featuring a specialized coating to resist rust.
For earthquake resistance, advanced damping devices are incorporated to safeguard the structure. The electrical and plumbing systems are modular, facilitating easy maintenance and future expansion. It's ideally suited for high-tech manufacturing.
Our steel structure warehouse is a smart and practical choice. The expertly built steel frame offers reliable strength to support heavy loads. It is welded with precision, ensuring stable and safe construction.
The roof, expertly crafted with premium insulation, maintains an unwavering internal temperature, safeguarding stored goods from extreme heat or cold fluctuations. The walls, composed of robust and resilient steel, stand strong against dents and scratches, ensuring long-lasting durability and protection.
Prioritizing safety, the structure is adorned with fire-resistant coatings, providing peace of mind. The flexible layout, featuring expansive doors, facilitates seamless loading and unloading of large items, making it an ideal solution for storing diverse merchandise. Embrace versatility and efficiency in one remarkable package.
Our steel structure sunken well automated underground parking is truly a marvel of engineering. The formidable steel frame is masterfully designed to bear substantial loads and withstand the test of time, ensuring decades of reliable performance. Skillfully assembled, it guarantees unparalleled stability in the subterranean environment.
Crafted with anti-corrosion steel, the walls provide a formidable barrier against moisture and rust, ensuring longevity and pristine condition. State-of-the-art ventilation ensures continuous airflow, creating a pleasantly fresh atmosphere devoid of any stuffy sensation.
The standout feature is the seamless automatic entry and exit system, allowing vehicles to glide through effortlessly, eliminating driver concerns about intricate maneuvers. The layout is ingeniously optimized to accommodate maximum vehicle capacity, making it an impeccable choice for bustling downtown areas where every inch of space is a premium.
Our steel structure ground parking exemplifies exceptional functionality. The frame is expertly crafted from high-strength steel, precisely cut and welded using cutting-edge robotic technology, ensuring impeccable fit and extraordinary durability.
The roof, constructed from UV-resistant and waterproof steel panels, stands resilient against the elements, while helping to maintain a cooler environment beneath the shade. The intelligently designed LED lighting system, equipped with motion sensors, activates only when needed, optimizing energy use while providing reliable illumination for drivers to effortlessly locate their vehicles.
The layout, meticulously optimized via traffic flow simulations, features wide bays and gentle slopes at the entrance and exit, facilitating smooth vehicle movement. Perfectly suited for bustling commercial areas where quick turnover is paramount, ensuring efficiency and convenience for all.
Our multi-story steel structure building embodies the pinnacle of contemporary engineering. The steel framework, meticulously fabricated from superior high-grade alloy steel, undergoes precise computer-controlled cutting and assembly, ensuring extraordinary strength and stability. This paves the way for constructing taller structures with versatile and adaptable designs, redefining modern architecture.
The exterior walls, adorned with highly energy-efficient insulated panels, excel in maintaining a comfortable indoor climate year-round, substantially reducing heating and cooling costs. The innovative composite material floor slabs offer remarkable sound insulation, ensuring a tranquil and serene environment across different floors.
Our steel structure connecting corridor between buildings serves as a practical and efficient link. Fabricated from high-strength steel, with precise cutting and robotic welding, the structure offers unmatched sturdiness and dependability.
The enclosure, crafted from transparent glass panels, welcomes an abundance of natural light, creating a bright and inviting atmosphere. The advanced ventilation system ensures a continuous flow of fresh air, preventing any feeling of stuffiness.
Our space-truss steel structure building is a testament to engineering excellence. The main framework, composed of tubular steel members meticulously arranged in a triangular lattice pattern, evenly distributes loads, ensuring exceptional structural stability and integrity.
Employing state-of-the-art computer-aided design and manufacturing (CAD/CAM), the construction process ensures precision in component fabrication and streamlined assembly, epitomizing efficiency and accuracy in building.
Our steel structure hangar is a premier facility, with a frame constructed from high-strength steel using advanced welding techniques, ensuring robustness to withstand fierce winds and support substantial aircraft loads.
The extra-large doors, crafted from durable insulated panels, offer seamless operation-manually or via an automated system-providing effortless access for aircraft. The roofing is treated with a specialized anti-corrosion coating, enduring harsh weather conditions.
Inside, the floor boasts a high-load-bearing concrete slab, reinforced to accommodate aircraft and maintenance equipment weight. Equipped with efficient drainage channels, it remains dry, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is a paragon of reliability. The frame, constructed from high-strength steel, is meticulously fabricated using computer-aided techniques, ensuring impeccable sturdiness to withstand heavy loads with confidence.
The robust walls are constructed from insulated steel panels that not only stabilize the interior temperature but also offer superior protection to stored goods against external climatic variations. The roof is equipped with a state-of-the-art waterproof membrane, ensuring no leaks occur, even during the heaviest downpours.
Boasting expansive roller shutter doors, this design facilitates the smooth and efficient movement of forklifts, enhancing operational efficiency. Its foundation is meticulously engineered to distribute weight evenly across various soil types, making it an exceptional choice for storing a vast array of industrial materials or commercial products.
Our Premier Service
- To assist you in acquiring the most precise and cost-effective solution, we kindly ask that you furnish us with the following critical information:
- Structural Specifications: Please provide comprehensive metrics, including the total length, width, and height of the building, alongside the eave height and roof slope angle.
- Openings Details: We require detailed dimensions, quantities, and optimal placement locations for all doors and windows, tailored to your specific needs.
- Environmental Factors: Share insights regarding the local environment, such as average wind speeds, maximum snow load capacity, and seismic activity levels.
- Insulation Options: Choose between high-performance sandwich panels for exceptional insulation or opt for traditional steel sheets to meet your specific thermal requirements.
- Lifting Equipment: Please specify if there is a necessity for a crane beam within the steel structure, including its necessary load-bearing capacity.
- Special Requests: Let us know of any specific additional needs, such as enhanced fire resistance, superior soundproofing, or a bespoke detached roofing system, so we can tailor our solutions to your precise preferences.
- Our distinguished team of engineers will meticulously design a project plan that is not only optimal but intricately customized to align with your specific requirements. Utilizing their unparalleled expertise, they will deliver a design that flawlessly meets your unique demands.
- We are committed to delivering a comprehensive suite of superior services throughout every phase of your project. From the initial professional design, through top-tier manufacturing and flawless installation, to reliable after-sales support, our goal is to ensure your complete satisfaction and the long-lasting success of your investment.