Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and strategically nestled within the thriving industrial epicenter of Jiangsu Province, China, stands as a beacon of engineering prowess. Backed by an exceptional technical team comprised of seasoned senior and intermediate engineers, we guarantee impeccable and thorough process oversight. From the initial stages of conceptual design to the intricate phases of manufacturing and flawless installation, we extend our unwavering dedication to precise maintenance services. Our cutting-edge workshops, equipped with the most advanced production lines, excel in fabricating a diverse array of pioneering steel structures, including both H-type and box-type frameworks, ensuring superior quality and innovation.
Guided by the noble corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team remains steadfastly committed to delivering unmatched, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our cherished partners. Our dedication to excellence ensures that each interaction is infused with value and trust.
Product Description
Steel Structure Products
Meticulously crafted and leveraging the finest premium-grade steel, our steel structure products embody unparalleled strength, enduring durability, and extraordinary flexibility. Designed for versatility, they seamlessly integrate into a wide range of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for effortless installation and maintenance, these structures offer cost-effective solutions without compromising on structural integrity or safety, ensuring peace of mind for every project.
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 colossal weights, our structures promise unwavering structural stability, even under the most demanding conditions.
- Durability: Constructed to endure, our structures boast an impressive lifespan, resisting wear and tear over time while maintaining their integrity.
- Lightweight: Facilitates effortless transportation and rapid installation, revolutionizing the construction process with unmatched ease and efficiency.
- Quick Assembly: Our prefabricated components are meticulously crafted for swift construction and seamless assembly, significantly reducing project timelines.
- Large span: Effortlessly spanning vast expanses, our structures minimize the need for numerous interim support structures, optimizing space and functionality.
- Versatility: Exceptionally adaptable, our designs cater to a vast array of architectural blueprints, allowing for innovative and customized solutions.
- Cost-Effective: Our structures contribute to substantial savings in both initial construction and long-term maintenance costs, ensuring economic viability.
- Eco-Friendly: Crafted from recyclable steel, our products promote environmental sustainability and significantly reduce ecological impact, aligning with green initiatives.
Production environment display
technical support
Our elite steel structure technology team is a bastion of unparalleled expertise and unwavering dedication. Comprising adept technicians, meticulous manufacturers, and masterful welders, we bring vast proficiency across all facets of steel structure technology. We guarantee precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we assure the structural sturdiness and top-tier performance of each creation. Driven by relentless innovation, we blend unyielding professional ethics with a passion for transforming complex engineering specifications into remarkable steel masterpieces that stand the test of time.
production process

Packaging and transportation
Project Presentation
Our state-of-the-art steel structure factory showcases cutting-edge technology and unparalleled precision. The meticulously engineered steel frame, crafted with advanced welding techniques, offers exceptional strength and alignment, enhancing structural integrity to new heights.
The roof incorporates innovative insulation, expertly regulating indoor temperature and ensuring optimal energy efficiency. The walls, composed of corrosion-resistant alloys with a special anti-rust coating, promise enduring performance and resilience against the elements.
For seismic resilience, advanced damping devices are strategically implemented to safeguard the structure. The modular design of the electrical and plumbing systems ensures easy maintenance and seamless expansion, making the structure perfectly poised for high-tech manufacturing and future upgrades.
Our state-of-the-art steel structure warehouse represents the pinnacle of practicality and operational efficiency. With a masterfully engineered steel frame, it delivers unparalleled strength, effortlessly supporting even the heaviest loads with ease and precision. Every weld is a testament to meticulous craftsmanship, ensuring an unwavering stability that is truly rock-solid.
Crowning the structure is a roof adorned with premium insulation, adept at maintaining a consistent internal climate, shielding your valuable assets from the harsh extremes of both heat and cold. The robust steel walls stand as an impregnable fortress against dents and scratches, promising unparalleled durability and longevity.
Safety remains our top priority, with cutting-edge fire-resistant coatings providing an indispensable layer of protection. The layout is ingeniously adaptable, featuring expansive doors designed for the seamless loading and unloading of even the bulkiest items. Perfectly suited for storing a vast and diverse range of merchandise.
Our steel structure sunken well automated underground parking is a marvel of modern engineering. Built upon a formidable steel frame, it is designed to bear heavy loads and endure the passage of time. The meticulous assembly ensures unwavering stability beneath the surface, setting a new standard in underground parking.
Crafted from anti-corrosion steel, the walls serve as an unyielding shield against moisture and rust. The superior ventilation system guarantees a continual flow of fresh air, effectively eliminating any risk of stuffiness and ensuring optimal air quality.
A standout feature is its pioneering automatic entry and exit system, allowing vehicles to glide in and out with unparalleled ease, alleviating driver concerns over tight maneuvers. The layout is meticulously optimized to maximize vehicle capacity, making it an ideal choice for bustling downtown locations where space is a precious commodity.
Redefining functionality, our steel structure ground parking is a marvel of engineering prowess. Constructed with high-strength steel, each component is precision-cut and welded using cutting-edge robotic technology, ensuring a flawless assembly and extraordinary durability.
The roof, crafted from UV-resistant and waterproof steel panels, offers staunch resilience against the elements while promoting a cooler environment beneath. The advanced LED lighting system, equipped with motion sensors, activates only when necessary, ensuring efficient illumination and substantial energy savings.
The layout is intelligently designed through meticulous traffic flow simulations. Featuring expansive bays and gentle slopes at entry and exit points, it ensures seamless vehicle movement, perfect for high-traffic commercial areas where swift turnover is a critical requirement.
Our multi-story steel structure building stands as the zenith of modern engineering ingenuity. Crafted from the finest high-grade alloy steel, the meticulously constructed framework guarantees unmatched strength and stability, enabling the creation of taller structures with versatile and adaptable designs tailored to any need.
The exterior showcases highly energy-efficient insulated panels, excelling in maintaining a comfortable indoor climate year-round, leading to a significant reduction in heating and cooling costs. The innovative composite material floor slabs deliver exceptional sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a pragmatic and seamless link between buildings. Forged from high-strength steel with precision cutting and robotic welding, it promises a robust and reliable structure that stands the test of time.
The enclosure, adorned with transparent glass panels, invites an abundance of natural light to create a luminous and welcoming atmosphere. Complemented by a superior ventilation system, it ensures a steady flow of fresh air, preventing stuffiness and promoting a refreshing environment.
Our space-truss steel structure building exemplifies engineering brilliance. With tubular steel members crafted into a triangular lattice pattern, it ingeniously distributes loads uniformly, providing outstanding structural stability and resilience.
Employing cutting-edge computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and a streamlined assembly, resulting in a structure that is as precise as it is efficient.
Our steel structure hangar is a premier facility, expertly constructed with high-strength steel and advanced welding techniques. It boasts the durability to withstand powerful winds and support substantial aircraft, setting a benchmark in hangar design.
Equipped with oversized, resilient insulated panel doors that operate seamlessly, either manually or through automation, it provides effortless aircraft access. The roofing, fortified with a specialized anti-corrosion coating, ensures longevity in challenging weather conditions.
Inside, the floor features a high-load-bearing concrete slab, meticulously reinforced to handle the substantial weight of aircraft and maintenance equipment. Complete with efficient drainage channels, it maintains a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is an epitome of reliability and strength, showcasing our commitment to quality and precision. The frame, constructed with high-strength steel, is crafted using state-of-the-art computer-aided techniques. This meticulous engineering ensures the structure's unparalleled strength and durability, enabling it to withstand substantial loads and providing a robust solution for all your storage needs.
Engineered with insulated steel panels, the walls of our warehouse serve as a barrier against climate variations, maintaining a stable interior temperature and safeguarding your valuable goods. The roofing system is a masterpiece of innovation, featuring a waterproof membrane that expertly prevents leaks, even in the heaviest rainfalls, thus preserving the integrity of your storage environment.
Our facility is equipped with expansive roller shutter doors, ensuring seamless access for forklifts and machinery, facilitating effortless movement of goods. The expertly engineered foundation distributes weight evenly and adapts to various soil conditions, making it the perfect solution for storing industrial materials or commercial products, guaranteeing stability and safety.
Our Service
- To ensure we provide you with the most precise and cost-effective solution, we request the following crucial information:
- Structural Specifications: Please share a detailed overview of the building's dimensions, including its length, width, height, eave height, and roof slope angle, to facilitate a custom fit that perfectly aligns with your specifications.
- Openings Details: Kindly provide detailed information on the dimensions, quantity, and optimal placement for all doors and windows to maximize the functionality and accessibility of your structure.
- Environmental Factors: To tailor our design to withstand local environmental challenges, please provide insights into local conditions such as average wind speeds, maximum snow loads, and seismic intensity.
- Insulation Options: Choose from our advanced sandwich panels for superior insulation or traditional steel sheets, according to your specific needs for energy efficiency, comfort, and cost-effectiveness.
- Lifting Equipment: For enhanced operational efficiency, specify the requirement for a crane beam within the steel structure, including its necessary load-bearing capacity.
- Special Requests: Share any additional specifications, such as fire resistance, soundproofing, or a detached roofing system, allowing us to customize a solution that meets your exact requirements.
- Our elite team of engineers will meticulously develop a project plan that is not only optimal but precisely meets your unique specifications. Leveraging their exceptional expertise, they will design and deliver a plan that aligns perfectly with your every requirement, ensuring a seamless and efficient project execution.
- We are dedicated to delivering a comprehensive suite of services with excellence at every stage of your project. From innovative professional design, high-caliber manufacturing, seamless installation, to reliable after-sales support, our unwavering commitment is to ensure your utmost satisfaction and the long-term success of your investment.