Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, proudly stands as a beacon of engineering prowess in the heart of Jiangsu Province's vibrant industrial scene in China. Our distinguished team, comprised of seasoned senior and intermediate engineers, meticulously oversees every phase of process control. From the intricate nuances of initial design to the precise craftsmanship of manufacturing, flawless installation, and diligent maintenance services, we are unwavering in our commitment to be your dedicated partners throughout the entire project lifecycle. Our cutting-edge production facilities, featuring state-of-the-art workshops, specialize in crafting a remarkable array of sophisticated steel structures, encompassing both H-type and box-type frameworks that redefine excellence.
Embracing the foundational corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in their quest to deliver services of unparalleled quality, professionalism, and excellence to our esteemed domestic and international clients, alongside our valued partners. We are committed to fostering an environment where collaboration flourishes, ensuring that every interaction is infused with integrity and mutual respect.
Product Description
Steel Structure Products
Our steel structure products are crafted with meticulous precision using only the finest premium-grade steel, embodying unmatched strength, enduring longevity, and extraordinary adaptability. These structures are engineered to seamlessly integrate across a diverse range of applications, including industrial edifices, commercial complexes, and residential developments. Designed for straightforward installation and maintenance, they offer cost-effective solutions without compromising on structural integrity and safety, ensuring peace of mind and lasting value.
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: Our structures are expertly engineered to support immense weights, providing unmatched structural stability that stands the test of time.
- Durability: Built to last with exceptional resilience, our structures boast a remarkable lifespan, effortlessly enduring the test of time and environmental challenges.
- Lightweight: Designed to facilitate seamless transportation and rapid installation, our lightweight structures make construction projects both efficient and cost-effective.
- Quick Assembly: Prefabricated components are expertly crafted for swift construction and flawless assembly, significantly reducing project timelines without compromising quality.
- Large span: Our structures effortlessly span vast spaces, minimizing the need for numerous interim supports and maximizing open area functionality.
- Versatility: Perfectly engineered to adapt to a vast array of architectural designs, our structures offer unparalleled versatility, making them suitable for countless applications.
- Cost-Effective: Providing significant savings in both initial construction and long-term maintenance, our structures represent a cost-effective solution that delivers enduring value.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability, advocating for a reduced ecological footprint and a greener future for all.
Production environment display
technical support
Our elite steel structure technology team epitomizes skill and unwavering dedication. Comprising highly skilled technicians, meticulous manufacturers, and masterful welders, we demonstrate extensive expertise across every dimension of steel structure technology. We pledge to deliver precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and adhering to industry-leading standards, we ensure the structural robustness and premier performance of every creation. Driven by relentless innovation, we meld unyielding professional ethics with a steadfast commitment to transforming complex engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our cutting-edge steel structure factory is a testament to advanced technology. The exquisitely engineered steel frame, crafted with state-of-the-art welding techniques, boasts exceptional strength and impeccable alignment, enhancing structural integrity.
The roof is designed with innovative insulation, excelling at maintaining indoor temperatures. Walls crafted from corrosion-resistant alloys are adorned with a special coating to effectively prevent rust, ensuring longevity and aesthetic appeal.
To safeguard against seismic events, advanced damping devices offer unparalleled protection. The electrical and plumbing systems are modularly designed, enabling effortless maintenance and expansion. This facility is fully equipped to support high-tech manufacturing endeavors.
Our steel structure warehouse represents the optimal choice for robust storage solutions. The expertly crafted steel frame provides dependable strength, capable of supporting heavy loads with ease. Precision welding ensures unwavering structural stability and reliability.
The roof of this innovative steel structure workshop stands out with its outstanding quality insulation, ensuring a consistently stable internal climate that safeguards stored goods from both searing heat and biting cold. The robust steel walls are meticulously engineered to resist dents and scratches, creating a durable, resilient barrier that promises lasting protection.
For unparalleled safety, this remarkable structure is fortified with cutting-edge fire-resistant coatings. Its layout is ingeniously designed with wide doors to facilitate seamless loading and unloading of even the largest items. It's truly the perfect solution for storing a diverse range of merchandise, ensuring both efficiency and protection.
Step into the future with our steel structure sunken well automated underground parking-a true marvel of modern engineering. Built with a fortified steel frame, it is crafted to bear heavy loads and endure for decades. Assembling it with meticulous precision, it guarantees unwavering underground stability, offering peace of mind and convenience.
The walls, meticulously crafted from anti-corrosion steel, are designed to repel moisture and prevent rust, thereby ensuring longevity. With superior ventilation, fresh air circulates continuously, creating an environment free from stuffiness and conducive to comfort and well-being.
Boasting an automatic entry and exit system, this innovative parking solution allows vehicles to glide in and out effortlessly, eliminating concerns over tight maneuvers. Optimized for maximum vehicle accommodation, it is ideal for bustling downtown areas where every inch of space is invaluable.
Our steel structure ground parking facility offers unmatched functionality. Crafted from high-strength steel, the frame is precisely cut and welded using cutting-edge robotic techniques. This meticulous process ensures a flawless fit and exceptional durability, positioning it as a superior choice for modern parking needs.
The roof, composed of UV-resistant and waterproof steel panels, stands strong against the elements while aiding in maintaining cooler temperatures beneath its shade. A smart LED lighting system, activated by motion sensors, conserves energy while providing ample illumination, making it easy for drivers to locate their vehicles.
The layout is brilliantly optimized through traffic flow simulations, featuring wide bays and gentle entrance and exit slopes that allow for smooth and efficient vehicle movements. Especially suited for busy commercial areas where quick turnover is crucial, this design is a game-changer.
Our multi-story steel structure building is a masterpiece of modern engineering. Fabricated with precision from high-grade alloy steel, the framework promises remarkable strength and stability, enabling the construction of taller, more versatile buildings with adaptable designs.
Adorning the exterior are energy-efficient insulated panels that maintain a comfortable indoor climate year-round, significantly reducing heating and cooling costs. Innovative composite floor slabs offer remarkable sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a practical and sturdy link between buildings. Fabricated from high-strength steel through precision cutting and robotic welding, it ensures a reliable and durable structure with exceptional quality.
Encased in transparent glass panels, the enclosure allows generous natural light to flood in, creating a bright and welcoming atmosphere. The efficient ventilation system circulates fresh air, preventing stuffiness and enhancing overall comfort.
Our space-truss steel structure building epitomizes engineering excellence. Featuring a main framework of tubular steel members, precisely arranged in a triangular lattice, it evenly distributes loads, providing exceptional structural stability and resilience.
Utilizing advanced computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, achieving superior accuracy and speed, revolutionizing traditional building methods.
Our steel structure hangar is a state-of-the-art facility, engineered with high-strength steel frames fabricated through advanced welding techniques. Its robust design withstands strong winds and supports heavy aircraft, making it an ideal choice for aviation needs.
The hangar features extra-large doors crafted from durable, insulated panels that open smoothly, either manually or automatically, providing effortless aircraft access. The roofing is specially coated to resist corrosion, enduring even the harshest weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to handle aircraft weight and maintenance equipment. Carefully designed drainage channels maintain dryness, making it perfect for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability. Constructed from high-strength steel with precision fabrication and computer-aided techniques, it assures sturdiness and the capability to withstand heavy loads effortlessly.
Crafted with unwavering precision, our Premium Steel Frame Workshop boasts walls constructed from elite insulated steel panels. These exceptional panels are pivotal in maintaining a consistent internal temperature, thus protecting your valuable stored items from the whims of external weather changes. The crowning glory is the roof, featuring a top-notch waterproof membrane that offers robust defense against leaks, ensuring unblemished protection even during the most torrential downpours.
Our workshop is a masterpiece of design, featuring expansive roller shutter doors that facilitate seamless access for forklifts, thereby streamlining operations and enhancing efficiency. The foundation is a marvel of engineering, crafted to evenly distribute weight, making it adaptable to a diverse array of soil conditions. This exceptional versatility and reliability make it the quintessential choice for housing industrial materials or commercial products.
Our Service
- To present you with the most accurate and cost-efficient solution, we kindly request that you provide the following essential details:
- Structural Specifications: Offer a detailed account that encompasses the building's total length, width, height, as well as the eave height and the angle of the roof slope.
- Openings Details: Please furnish specifications regarding the dimensions, quantity, and optimal placement for all doors and windows to ensure a flawless fit.
- Environmental Factors: Share valuable insights into local environmental conditions such as average wind speed, maximum snow load, and seismic intensity, to bolster resilience.
- Insulation Options: Express your preference between state-of-the-art sandwich panels for top-tier insulation or conventional steel sheets, customized to your specifications.
- Lifting Equipment: State whether you require a crane beam within the structure and specify the load-bearing capacity needed for efficient operational performance.
- Special Requests: We invite any additional specifications such as fire resistance features, soundproofing, or a custom detached roofing system to tailor our solutions to your precise needs.
- Our esteemed team of engineers will diligently craft a project plan that is not only optimal but also meticulously tailored to your distinct specifications. Leveraging their unrivaled expertise, they will create and deliver a design that meets your every requirement with precision and excellence.
- We are unwavering in our commitment to delivering a comprehensive suite of services, defined by superlative excellence, throughout each phase of your project. From the initial professional design phase, through high-precision manufacturing and seamless installation, to dependable after-sales support, our pledge is to ensure your utmost satisfaction and the lasting success of your investment.