Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and proudly positioned in the industrious epicenter of Jiangsu Province, China, is a shining beacon of engineering prowess. Endowed with a robust technical ensemble of seasoned senior and intermediate engineers, we guarantee meticulous full-process control from the drawing board to the final installation, extending into our attentive maintenance services. We are your steadfast partner at every step of your project voyage. Our cutting-edge workshops, equipped with state-of-the-art production lines, are committed to fabricating a comprehensive spectrum of sophisticated steel structures, including formidable H-type and box-type frameworks.
Embracing our corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is resolute in their pursuit of delivering unmatched, professional, and high-caliber services. We cater to our esteemed domestic and international clientele, alongside our cherished partners, offering a service experience that is second to none.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision using premium-grade steel, exemplify exceptional strength, lasting durability, and outstanding flexibility. These structures are tailored for versatility, seamlessly adapting to diverse applications-be it industrial edifices, commercial complexes, or residential developments. Engineered for ease of installation and maintenance, they provide economical solutions without compromising 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: Meticulously engineered to support colossal weights, ensuring unwavering structural stability.
- Durability: Designed to endure, our structures boast an impressive lifespan, resisting wear and tear over time.
- Lightweight: Enables effortless transportation and rapid installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large Span: Effortlessly spans expansive areas, reducing the need for multiple interim supports.
- Versatility: Perfectly adaptable to a diverse array of architectural designs.
- Cost-Effective: Facilitates significant savings in both long-term maintenance and initial construction expenses.
- Eco-Friendly: Constructed from recyclable steel, our products advocate environmental sustainability with minimal ecological impact.
Production Environment Display
Technical Support
Our elite steel structure technology team embodies skill and dedication. Comprising adept technicians, meticulous manufacturers, and masterful welders, we offer extensive expertise across all facets of steel structure technology. We are committed to delivering precise and reliable 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 top-tier performance of each creation. Driven by innovation, we fuse unwavering professional ethics with a relentless ambition to transform intricate engineering designs into remarkable steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technologies. The precisely engineered steel frame, crafted with state-of-the-art welding, boasts exceptional strength and perfect alignment, enhancing structural integrity.
The roof integrates innovative insulation, effective in regulating indoor temperatures. The walls, made from corrosion-resistant alloys, are equipped with a special coating to combat rust.
For seismic activities, advanced damping devices protect the structure. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion. It's all primed for high-tech manufacturing.
Our steel structure warehouse is the epitome of practicality. The expertly engineered steel frame offers reliable strength to bear heavy loads. Precision welding ensures steadfast stability.
The roof features premium insulation, meticulously designed to maintain a consistent internal temperature, safeguarding your stored goods against extreme heat or cold. The robust steel walls are expertly crafted to withstand dents and scratches, ensuring longevity and reliability.
For unparalleled safety, this structure is equipped with advanced fire-resistant coatings. The design offers flexibility with its spacious layout and wide doors, facilitating seamless loading and unloading of large items. An ideal solution for storing a diverse range of merchandise with ease and efficiency.
Our steel structure sunken well automated underground parking is a true masterpiece. Built from a tough, high-quality steel frame, it's engineered to support heavy loads and endure for decades. Each component is precisely assembled to guarantee unparalleled stability underground.
Crafted from anti-corrosion steel, the walls are designed to effectively repel moisture and rust. State-of-the-art ventilation is incorporated to ensure a continuous flow of fresh air, eliminating any sense of stuffiness and maintaining a refreshing environment.
A defining feature is the sophisticated automatic entry and exit system, allowing vehicles to glide effortlessly without the need for complex maneuvering. The layout is strategically optimized to accommodate the maximum number of vehicles, making it an ideal solution for high-density urban areas where space is a premium.
Our steel structure ground parking offers impressive functionality. The frame, crafted from high-strength steel, is precision-cut and welded using cutting-edge robotic techniques. This process guarantees an impeccable fit and exceptional durability, standing the test of time.
The roof comprises UV-resistant and waterproof steel panels, designed to withstand harsh weather conditions while maintaining a cooler shade underneath. The innovative LED lighting system, equipped with motion sensors, activates only when necessary, providing energy-efficient illumination that allows drivers to easily locate their vehicles.
The layout is ingeniously designed based on advanced traffic flow simulations. It features wide bays and gentle slopes at entrances and exits, ensuring smooth vehicle movement. This configuration is perfect for bustling commercial areas where quick turnover and efficient traffic flow are crucial.
Our multi-story steel structure building epitomizes modern engineering excellence. Constructed from high-grade alloy steel, the framework is fabricated with meticulous computer-controlled precision, ensuring extraordinary strength and stability. This innovation paves the way for taller buildings with adaptable and versatile designs.
The exterior walls are adorned with highly energy-efficient insulated panels, expertly engineered to maintain a comfortable indoor temperature year-round, significantly reducing heating and cooling costs. Additionally, the innovative composite material floor slabs provide superb sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor between buildings offers a practical and dependable link. Constructed from high-strength steel with precision cutting and robotic welding, it guarantees remarkable sturdiness and reliability.
The transparent glass panels that enclose the corridor allow natural light to flood the space, creating a bright and welcoming atmosphere. Additionally, the ventilation system circulates fresh air, effectively preventing any stuffiness and ensuring a pleasant environment.
Our space-truss steel structure building stands as a marvel of engineering. With a main framework of tubular steel members meticulously assembled into a triangular lattice, this innovative design evenly distributes loads, providing exceptional structural stability and resilience.
The construction process harnesses the power of computer-aided design and manufacturing (CAD/CAM), ensuring precise component fabrication and efficient, seamless assembly. This cutting-edge approach guarantees accuracy and quality from start to finish.
Our steel structure hangar is the epitome of an exceptional facility. The frame, composed of high-strength steel and fabricated with advanced welding techniques, provides the robustness needed to withstand fierce winds and support substantial aircraft.
Equipped with extra-large, durable insulated panels, the doors open and close effortlessly, either manually or with an automated system, offering unhindered access for aircraft. The specially coated roofing withstands harsh weather with its anti-corrosion properties.
Within, the floor is a reinforced high-load bearing concrete slab, adeptly designed to accommodate the weight of aircraft and maintenance machinery. Integrated drainage channels ensure the area remains dry, making it the perfect choice for small to medium-sized private airports.
Our steel structure warehouse exemplifies reliability. Constructed from high-strength steel and precisely fabricated with computer-aided techniques, it assures unparalleled sturdiness to support heavy loads with ease, making it a dependable choice for any storage needs.
The walls are ingeniously constructed with high-performance insulated steel panels, ensuring a stable interior climate and safeguarding your stored goods against external weather conditions. Complementing this, the roof boasts a state-of-the-art waterproof membrane, effectively eliminating leakage risks during rainy spells.
This remarkable structure is equipped with expansive roller shutter doors, engineered for effortless forklift access. The foundation is meticulously crafted to evenly distribute weight, adaptable to diverse soil conditions, making it an ideal solution for storing industrial materials or commercial products of all kinds.
Our Service
- To empower us in delivering the most precise and cost-effective solution, we kindly request you to furnish the following vital information:
- Structural Specifications: Please provide comprehensive details, including the overall length, width, and height of the building, along with the eave height and the angle of the roof slope.
- Openings Details: Offer a detailed account of the dimensions, quantity, and optimal placement locations for all doors and windows to maximize functionality.
- Environmental Factors: Share insights into local environmental conditions such as average wind speed, peak snow load, and seismic intensity to ensure structural resilience.
- Insulation Options: Choose between cutting-edge sandwich panels for enhanced insulation or traditional steel sheets, according to your preference for thermal efficiency.
- Lifting Equipment: Please specify the requirement for a crane beam within the steel structure and its necessary load-bearing capacity to meet your operational needs.
- Special Requests: Inform us of any additional features you may require, such as fire resistance, soundproofing, or a separate roofing system, allowing us to customize our solutions to your precise needs.
- Our distinguished team of engineers will design a project plan that is not only optimal but meticulously tailored to your unique specifications. With their exceptional expertise, they will create and present a plan that perfectly aligns with your every requirement.
- We are dedicated to delivering a comprehensive suite of services, marked by excellence, at every stage of your project. From the initial professional design phase, through superior manufacturing and flawless installation, to reliable after-sales support, we are committed to ensuring your complete satisfaction and the enduring success of your investment.