Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., since its inception in 2007, has established itself as a symbol of engineering prowess. Nestled within the industrious hub of Jiangsu Province, China, our company is driven by a remarkable team of seasoned senior and intermediate engineers, ensuring comprehensive full-process control. From the earliest design stages, through meticulous manufacturing and seamless installation, and extending into thorough maintenance services, we stand by your project every step of the way. Our state-of-the-art workshops, equipped with cutting-edge production lines, are dedicated to crafting an impressive variety of sophisticated steel structures, including H-type and box-type frameworks, tailored to meet your exacting standards.
Rooted in our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' we uphold an unwavering commitment to providing exceptional, professional, and top-tier services to our esteemed domestic and international clients, as well as our cherished partners. Our dedicated team is devoted to elevating your experience with unparalleled service quality.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision and constructed from premium-grade steel, embody unparalleled strength, enduring durability, and remarkable flexibility. Designed for versatility, they effortlessly adapt to a wide range of applications such as industrial edifices, commercial complexes, and residential developments. These structures are engineered for simplicity, ensuring ease of installation and maintenance, all while offering cost-effective solutions that do not compromise on 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 engineered to support massive weights, ensuring unwavering structural stability and reliability.
- Durability: Designed to last, our structures feature an impressive lifespan, withstanding the challenges of wear and tear over time.
- Lightweight: Enables effortless transportation and swift installation, enhancing project efficiency.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly, saving you valuable time.
- Large Span: Effortlessly bridges expansive spaces, reducing the need for multiple interim support structures and maximizing open areas.
- Versatility: Perfectly adaptable to accommodate a diverse spectrum of architectural designs and blueprints.
- Cost-Effective: Offers substantial savings in both long-term maintenance and initial construction costs, optimizing your investment.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability, promoting a reduced ecological impact.
Production environment display
Technical Support
Our distinguished steel structure technology team is a powerhouse of skill and devotion. Composed of proficient technicians, meticulous manufacturers, and masterful welders, we possess extensive expertise across all facets of steel structure technology. We pledge to provide precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and superior performance of every creation. Our commitment to innovation, coupled with unyielding professional ethics, drives us to transform intricate engineering specifications into extraordinary steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory exhibits advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding techniques, boasts exceptional strength and perfect alignment, enhancing structural integrity and reliability.
The roof features innovative insulation solutions, expertly regulating indoor temperature. The walls are made from corrosion-resistant alloys with a special coating to resist rust and degradation.
Equipped with advanced damping devices for seismic protection, it ensures everything remains secure during earthquakes. The modular electrical and plumbing systems allow for easy maintenance and expansion, making it ideal for high-tech manufacturing environments.
Our steel structure warehouse stands as a practical choice. The expertly fabricated steel frame offers reliable strength to handle heavy loads with precision welding, ensuring exceptional stability and dependability.
Designed with superior insulation, the roof of our Customizable Steel Warehouse ensures a stable internal climate, providing essential protection for your stored goods against fluctuating external temperatures. The robust steel walls boast exceptional durability, standing resilient against dents and scratches.
Prioritizing safety, the warehouse is equipped with advanced fire-resistant coatings. Its versatile layout, featuring expansive entryways, facilitates seamless loading and unloading of large items, making it an ideal solution for storing a diverse range of merchandise with ease and efficiency.
Our steel structure sunken well automated underground parking is truly a marvel. Built with a robust steel framework, it is engineered to support substantial loads and ensure longevity over decades. Each component is meticulously assembled to guarantee unparalleled stability, even beneath the ground.
The walls, constructed from anti-corrosion steel, offer formidable protection against moisture and rust, ensuring longevity. Coupled with superior ventilation, the design guarantees a continuous flow of fresh air, eliminating any sense of stuffiness and maintaining a refreshing environment.
What sets our parking apart is the state-of-the-art automatic entry and exit system, allowing vehicles to glide effortlessly in and out, freeing drivers from the stress of tight maneuvers. The optimized layout maximizes vehicle accommodation, making it a perfect solution for bustling urban areas where every inch of space is invaluable.
Our steel structure ground parking embodies exceptional functionality. Constructed with high-strength steel, the frame is precisely cut and welded using cutting-edge robotic technology, ensuring a flawless fit and remarkable durability that stands the test of time.
Crafted from UV-resistant and waterproof steel panels, the roof stands strong against harsh weather while maintaining cooler temperatures beneath the shade. The intelligent LED lighting system, equipped with motion sensors, activates solely when necessary, conserving energy while providing essential illumination for easy vehicle location.
Strategically optimized with traffic flow simulations, the layout features wide bays and gentle slopes at entry and exit points, ensuring smooth vehicle transitions. This makes it ideal for high-traffic commercial zones where quick and efficient turnover is crucial.
Our multi-story steel structure building epitomizes the zenith of contemporary engineering. Utilizing high-grade alloy steel, the meticulously fabricated framework exemplifies precise, computer-controlled construction. This not only guarantees extraordinary strength and stability but also facilitates the creation of taller, more versatile structures.
Adorned with energy-efficient insulated panels, the exterior walls excel at maintaining a comfortable internal climate year-round, significantly reducing heating and cooling costs. The innovative composite floor slabs deliver superior sound insulation, ensuring a tranquil atmosphere across different levels.
Our steel structure connecting corridor serves as a practical architectural link. The frame, constructed from high-strength steel with precision-cutting and robotic welding, delivers a sturdy and dependable passage between buildings, ensuring reliability and durability.
Encased in clear glass panels, the enclosure allows an abundance of natural light to stream in, creating an inviting and bright ambiance. The ventilation system efficiently circulates fresh air, preventing any sense of stuffiness and promoting a pleasant environment.
Our space-truss steel structure building is an engineering marvel. Featuring a primary framework of tubular steel members assembled in a triangular lattice, this distinctive design evenly distributes loads, providing the building with exceptional structural stability and resilience.
Employing computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, achieving optimal accuracy and efficiency in the building's development.
Our steel structure hangar is the epitome of excellence. The high-strength steel frame, crafted using advanced welding techniques, endows the hangar with robustness to endure strong winds and support heavy aircraft, offering unmatched resilience and reliability.
Featuring extra-large, durable insulated doors, the hangar facilitates smooth manual or automated operation, granting easy aircraft access. The roofing, treated with a special anti-corrosion coating, withstands severe weather conditions, ensuring longevity.
Internally, the floor comprises a reinforced high-load-bearing concrete slab, adept at accommodating the weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, it maintains a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability. Fabricated from high-strength steel using precision computer-aided techniques, its formidable frame is engineered to endure heavy loads, offering a steadfast and enduring solution for your storage needs.
Crafted with precision, the walls of this extraordinary warehouse are constructed using insulated steel panels. These not only maintain a stable interior temperature but also offer robust protection for your goods against the unpredictable external climate. The roof features an advanced waterproof membrane, providing unbeatable defense against leaks during those rainy spells.
Designed for efficiency, this warehouse boasts wide roller shutter doors, making it a breeze for forklifts to enter and exit swiftly. The expertly engineered foundation ensures an even distribution of weight, making it adaptable to a variety of soil conditions, thus making it the perfect solution for storing industrial materials or commercial products.
Our Service
- To guarantee that you receive a solution that is both precise and cost-effective, we kindly ask you to furnish us with the following pivotal details:
- Structural Specifications: We require comprehensive information, including the building's total length, width, and height, alongside the eave height and roof slope angle, to ensure a perfect fit for your needs.
- Openings Details: Please provide detailed specifications regarding the dimensions, quantity, and optimal placement locations for every door and window to ensure seamless operations.
- Environmental Factors: Share insights into local conditions such as average wind speed, the maximum snow load, and seismic intensity to tailor the structure accordingly.
- Insulation Options: Choose between high-performance sandwich panels for exceptional insulation or traditional steel sheets, based on your preferences.
- Lifting Equipment: Specify the requirement for a crane beam within the steel structure, including its necessary load-bearing capacity to meet your operational demands.
- Special Requests: Inform us of any additional requirements you may have, such as fire-resistant features, soundproofing, or a detached roofing system, to customize our solutions to your exact specifications.
- Our distinguished team of engineers are poised to create a project plan that is not just optimal but also finely tuned to your specific needs. Utilizing their outstanding expertise, they will design and deliver a plan that aligns flawlessly with your every requirement.
- We are committed to delivering a comprehensive suite of services that exude excellence at every stage of your project. From the initial design phase, characterized by professional rigor, through top-tier manufacturing and effortless installation, to reliable after-sales support, our focus is on ensuring your complete satisfaction and the enduring success of your investment.