Company Profile
Since 2007, Yangzhou Hangwan Steel Structure Co., Ltd., has been a beacon of engineering excellence in Jiangsu Province, China. Our formidable technical team, composed of seasoned senior and intermediate engineers, ensures each phase of your project is handled with meticulous care. From initial design through to manufacturing and installation, and extending into our dedicated maintenance services, we are with you every step of the way. Our state-of-the-art workshops boast cutting-edge production lines that specialize in crafting sophisticated steel structures, including both H-type and box-type frameworks, ensuring robust and innovative solutions.
Guided by our philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is committed to delivering unparalleled, professional, and high-caliber services. Our esteemed domestic and international clientele, along with our valued partners, can expect nothing less than excellence from us.
Product Description
Steel Structure Products
Our steel structure products are crafted with precision using premium-grade steel, showcasing unmatched strength, enduring durability, and extraordinary flexibility. Designed for a multitude of applications, they suit industrial edifices, commercial complexes, and residential developments seamlessly. Engineered for ease of installation and maintenance, these structures provide economical solutions while guaranteeing structural soundness 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: Our products are engineered to support colossal weights, ensuring unwavering structural stability.
- Durability: Built to last, our structures possess an impressive lifespan, standing resilient against wear and tear over time.
- Lightweight: Designed for effortless transportation and swift installation, facilitating seamless logistics and setup.
- Quick Assembly: With prefabricated components meticulously crafted, our products allow for rapid construction and seamless assembly.
- Large span: Our designs effortlessly bridge expansive spaces, minimizing the necessity for multiple interim support structures, thus optimizing space usage.
- Versatility: Perfectly adaptable, our structures cater to a wide variety of architectural blueprints, meeting diverse design needs.
- Cost-Effective: Our solutions lead to substantial savings in both long-term maintenance and upfront construction costs, enhancing your investment.
- Eco-Friendly: Constructed from recyclable steel, our products advocate for environmental sustainability and reduced ecological impact.
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 vast expertise across all facets of steel structure technology. We are committed to delivering precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, every creation promises structural robustness and top-tier performance. Driven by innovation, we merge unyielding professional ethics with a relentless drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory boasts cutting-edge technology. The precisely engineered steel frame, crafted with state-of-the-art welding, ensures super strength and perfect alignment, boosting structural integrity to new heights.
The roof features innovative insulation, optimizing indoor temperature regulation. Walls are built with corrosion-resistant alloys, treated with a special coating to fend off rust, ensuring longevity.
For seismic safety, our advanced damping devices offer superior protection. With modular electrical and plumbing systems, maintenance and expansion are effortlessly achieved, setting the stage for high-tech manufacturing.
Our steel structure warehouse is a practical choice. Expertly built, the steel frame provides reliable strength to support heavy loads, with precision welding ensuring unparalleled stability.
The roof boasts excellent quality insulation, providing a consistent and comfortable indoor environment by maintaining a steady temperature, which ensures optimal protection for stored goods against extreme heat or cold conditions. The walls, crafted from robust and durable steel, offer exceptional resistance to dents and scratches, ensuring long-lasting durability and pristine appearance.
For superior safety, the structure features advanced fire-resistant coatings, providing peace of mind and enhanced protection. The layout is ingeniously designed for flexibility, highlighted by wide doors that facilitate effortless loading and unloading of even the largest items. This makes it an ideal solution for storing a diverse range of merchandise with unmatched efficiency and convenience.
Our state-of-the-art steel structure sunken well automated underground parking is truly a hidden treasure. Engineered with a resilient steel frame, it is meticulously designed to support heavy loads while ensuring decades of dependable use. The precise construction guarantees rock-solid stability underground, making it a paragon of reliability in structural engineering.
The walls are expertly crafted from anti-corrosion steel, a choice that effectively combats moisture and rust, ensuring longevity and integrity. Complemented by top-notch ventilation, the design promotes continuous air circulation, so the environment remains fresh, with no stuffy feeling, enhancing the overall comfort for users.
What truly sets this system apart is its innovative automatic entry and exit mechanism. Cars glide effortlessly in and out, eliminating the need for drivers to navigate tight maneuvers. The layout is masterfully optimized to maximize vehicle capacity, making it an ideal solution for bustling downtown areas where space is at a premium and efficiency is key.
Our steel structure ground parking exemplifies superior functionality and reliability. Constructed from high-strength steel, the frame is precisely cut and welded using advanced robotic techniques, ensuring a flawless fit and exceptional durability. This process guarantees a product that stands the test of time, maintaining its structural integrity.
The roof is thoughtfully designed with UV-resistant and waterproof steel panels, standing strong against the elements while contributing to a cooler temperature beneath the shade. The innovative LED lighting system, equipped with motion sensors, intelligently activates only when necessary, significantly conserving energy while ensuring ample illumination for drivers to locate their vehicles with ease.
The layout is meticulously optimized through sophisticated traffic flow simulations. Wide bays and gentle slopes at both the entrance and exit facilitate seamless vehicle movement, making it perfectly suitable for high-traffic commercial areas where quick turnover is crucial to maintaining business efficiency and customer satisfaction.
Our multi-story steel structure building is a shining example of modern engineering at its finest. The steel framework is meticulously crafted from top-grade high-alloy steel, with every cut and assembly operation executed with computer-controlled precision. This not only ensures unparalleled strength and stability but also enables the construction of taller, more versatile, and adaptable edifices.
The exterior walls are adorned with highly energy-efficient insulated panels, which work wonders in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. The floor slabs, constructed from innovative composite materials, offer remarkable sound insulation, ensuring a serene and quiet environment between floors.
Our steel structure connecting corridor is a practical and seamless link between buildings. Crafted from high-strength steel, the frame is precision-cut and robotically welded to ensure a sturdy and reliable structure. This design bridges spaces with resilience and elegance, enhancing connectivity and accessibility.
The enclosure, composed of transparent glass panels, invites natural light to pour in, creating a bright and welcoming atmosphere. The sophisticated ventilation system circulates fresh air continuously, preventing any sense of stuffiness and maintaining a pleasant environment for people passing through.
Our space-truss steel structure building is an engineering marvel. The main framework features tubular steel members assembled into a precise triangular lattice pattern. This ingenious design evenly distributes loads, endowing the building with extraordinary structural stability and reliability, making it a true feat of architectural innovation.
The construction process takes full advantage of advanced computer-aided design and manufacturing (CAD/CAM) techniques, ensuring the accurate fabrication of components and their efficient assembly. This precision engineering methodology guarantees a flawless construction process from start to finish.
Our steel structure hangar is a premier facility of exceptional quality and performance. Constructed with high-strength steel and utilizing advanced welding techniques, the frame is robust enough to withstand strong winds and support heavy aircraft, ensuring safety and resilience under challenging conditions.
The extra-large doors, crafted from durable, insulated panels, operate smoothly, whether manually or via an automated system, providing easy access for airplanes. The roofing is treated with a special anti-corrosion coating to withstand harsh weather, maintaining its functionality and aesthetic appeal.
Inside, the floor is made from a high-load-bearing concrete slab, reinforced to accommodate the weight of aircraft and maintenance equipment. It features efficient drainage channels to keep the area dry, making it an ideal choice for small to medium-sized private airports aiming for operational excellence.
Our steel structure warehouse is a beacon of reliability and efficiency. Built with high-strength steel precisely fabricated using computer-aided techniques, it guarantees sturdiness to support heavy loads. This makes it a dependable choice for those seeking a robust and durable storage solution.
Experience unparalleled temperature control with our modular prefabricated house, featuring walls meticulously constructed from insulated steel panels. These panels ensure a stable interior climate, safeguarding your valuable stored goods from external weather conditions. Additionally, the roof is fortified with a state-of-the-art waterproof membrane, providing exceptional protection against leaks even during the heaviest downpours.
Designed with efficiency in mind, our modular prefabricated house boasts wide roller shutter doors, allowing effortless access for forklifts, enhancing operational efficiency. The foundation is expertly engineered to distribute weight evenly, making it adaptable to a variety of soil conditions. This makes it the perfect solution for storing industrial materials or commercial products, providing a robust and versatile storage environment.
Our Service
- To provide you with a solution that is both precise and cost-effective, we kindly ask for the following critical details to ensure optimal results:
- Structural Specifications: Please provide comprehensive details, including the building's overall length, width, and height, as well as the eave height and roof slope angle, to ensure a perfect fit for your needs.
- Openings Details: Kindly elaborate on the dimensions, quantity, and ideal placement locations for all doors and windows to maximize functionality and accessibility.
- Environmental Factors: Share insights into your local conditions, including average wind speed, maximum snow load, and seismic intensity. This information is crucial for tailoring the structure to withstand your environment's unique challenges.
- Insulation Options: Please indicate your preference between advanced sandwich panels for superior insulation or traditional steel sheets, to achieve the desired energy efficiency and comfort.
- Lifting Equipment: Specify whether a crane beam is needed within the steel structure, along with its requisite load-bearing capacity, to accommodate your operational needs seamlessly.
- Special Requests: Inform us of any additional requirements, such as fire resistance features, soundproofing, or a detached roofing system, allowing us to precisely tailor our solutions to meet your specific demands.
- Our elite team of engineers is committed to crafting a project plan that is not only optimal but also finely tuned to your unique specifications. Leveraging their unparalleled expertise, they will design and deliver a plan that impeccably caters to your every requirement, ensuring a flawless execution and outcome.
- We are dedicated to providing a comprehensive suite of services characterized by excellence, ensuring your satisfaction at every stage of the project. From initial professional design to high-caliber manufacturing, seamless installation, and dependable after-sales support, our commitment is to guarantee your utmost satisfaction and the enduring success of your investment.