Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, is strategically situated in the industrious heartland of Jiangsu Province, China. It stands tall as an emblem of engineering excellence. Backed by a robust technical squad of seasoned senior and intermediate engineers, we execute meticulous full-process control. Our services span comprehensively from the initial design phase through to manufacturing and installation, extending further into our diligent maintenance services. We accompany every project step with precision. Our state-of-the-art workshops, enriched with cutting-edge production lines, specialize in creating a diverse range of sophisticated steel structures, including both H-type and box-type frameworks.
Guided by our profound corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team remains steadfast in its mission to deliver unparalleled, professional, and high-caliber services to our esteemed clientele, both domestic and international, as well as to our valued partners. We are unwavering in our pursuit of excellence and client satisfaction.
Product Description
Steel Structure Products
Crafted with meticulous precision using premium-grade steel, our steel structure products embody unparalleled strength, enduring durability, and extraordinary flexibility. Tailored for unmatched versatility, these structures seamlessly adapt to an array of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for effortless installation and upkeep, these structures provide cost-effective solutions without sacrificing 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: Skillfully engineered to support colossal weights, ensuring unwavering structural stability and reliability.
- Durability: Skillfully constructed to endure, our structures promise an impressive lifespan, confidently withstanding wear and tear over time.
- Lightweight: Facilitates effortless transportation and rapid installation, allowing for efficient project completion.
- Quick Assembly: Prefabricated components are intricately designed for swift construction and seamless assembly, optimizing time and resources.
- Large span: Effortlessly bridges vast expanses, reducing the need for multiple interim support structures and maximizing open space functionality.
- Versatility: Impeccably adaptable, catering to a diverse array of architectural blueprints and design aspirations.
- Cost-Effective: Economical by design, contributing to substantial savings in both long-term maintenance and initial construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and significantly reduce ecological impact, promoting a greener future.
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 extensive proficiency across all facets of steel structure technology. We pledge to provide precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and top-tier performance of each creation. Driven by innovation, we combine unyielding professional ethics with a relentless drive to transform intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding techniques, is exceptionally strong and perfectly aligned, enhancing structural integrity and performance.
The roof, featuring innovative insulation, excels at regulating indoor temperature efficiently. Walls, made of corrosion-resistant alloys, come with a special coating to fend off rust, ensuring longevity and durability.
For seismic events, advanced damping devices are integrated to protect the infrastructure. The electrical and plumbing systems are modular, allowing for easy maintenance and expansion, perfectly tailored for high-tech manufacturing environments.
Our steel structure warehouse is a practical and reliable choice. The expertly built steel frame provides robust strength to support heavy loads. With precision welding, it ensures stability and safety, making it a top-tier solution.
The roof boasts superior insulation, maintaining a consistent indoor temperature for optimum protection of stored goods against extreme weather conditions. Crafted from durable steel, the walls are expertly designed to resist dents and scratches, ensuring lasting reliability.
Prioritizing safety, it is equipped with fire-resistant coatings. Its layout showcases remarkable flexibility, featuring wide doors that facilitate the seamless loading and unloading of large items. This makes it an ideal solution for storing a diverse range of merchandise efficiently.
Our steel structure sunken well automated underground parking is a remarkable innovation. Engineered with a robust steel frame, it is built to withstand heavy loads and provide exceptional longevity. Each component is meticulously assembled to ensure unparalleled stability while underground.
Constructed from anti-corrosion steel, the walls are designed to effectively ward off moisture and rust. A premium ventilation system ensures a constant circulation of fresh air, creating a comfortable environment free from any stuffiness.
The standout feature is the automatic entry and exit system, allowing cars to glide in and out effortlessly, sparing drivers the stress of navigating tight maneuvers. The layout is ingeniously optimized to accommodate as many vehicles as possible, making it perfect for densely populated downtown areas where every inch of space is invaluable.
Our steel structure ground parking is a paragon of functionality. Utilizing high-strength steel, the frame is precisely cut and welded with state-of-the-art robotic techniques, guaranteeing a flawless fit and exceptional durability.
The roof is constructed with UV-resistant and waterproof steel panels, offering robust protection against the elements while helping to maintain cooler temperatures beneath the shade. The LED lighting system is intelligently designed with motion sensors, activating only when necessary to conserve energy while providing ample illumination for easily locating vehicles.
The layout is expertly designed based on traffic flow simulations. With wide bays and gentle slopes at entrances and exits, it facilitates smooth vehicle movement, ideal for bustling commercial areas where swift turnover is crucial.
Our multi-story steel structure building epitomizes modern engineering excellence. Fabricated from premium high-grade alloy steel, the framework is constructed with meticulous computer-controlled precision, ensuring unmatched strength and stability. This paves the way for constructing taller buildings with versatile and adaptive designs.
The exterior walls are clad with highly energy-efficient insulated panels, delivering exceptional year-round indoor comfort while significantly reducing heating and cooling costs. The innovative composite material floor slabs offer superior sound insulation, ensuring a serene and quiet environment across different floors.
Our steel structure connecting corridor between buildings serves as a practical link. Made from high-strength steel, the frame is precision-cut and welded by robotic processes, ensuring a structure that is both sturdy and dependable.
The enclosure features transparent glass panels, allowing an abundance of natural light to create an inviting and bright atmosphere. The ventilation system ensures a steady flow of fresh air, effectively preventing any sense of stuffiness.
Our space-truss steel structure building is a marvel of engineering. The main framework, composed of tubular steel members, forms a triangular lattice pattern that evenly distributes loads, conferring the building with extraordinary structural stability.
The construction process employs advanced computer-aided design and manufacturing (CAD/CAM), ensuring precise component fabrication and efficient assembly.
Our steel structure hangar stands as an exceptional facility. Constructed with high-strength steel and utilizing advanced welding techniques, the frame is fortified to withstand strong winds and support heavy aircraft.
Featuring extra-large, durable, insulated panel doors that operate smoothly, either manually or through an automated system, it allows for easy access of planes. The roofing is treated with a special anti-corrosion coating to endure harsh weather conditions.
Inside, the floor is a robust high-load-bearing concrete slab, reinforced to accommodate the weight of aircraft and maintenance equipment. Designed with proper drainage channels, it ensures a dry environment, ideal for small to medium-sized private airports.
Our steel structure warehouse represents a steadfast choice. The frame, crafted from high-strength steel and fabricated with precision computer-aided techniques, assures formidable sturdiness to support heavy loads.
The walls are meticulously crafted using insulated steel panels meticulously designed to maintain a stable interior temperature, ensuring your stored goods remain unaffected by external climatic variations. The roof is ingeniously equipped with a waterproof membrane, offering impeccable protection against leaks on rainy days.
This product is distinguished by its expansive roller shutter doors, meticulously engineered for effortless movement of forklifts in and out. The foundation is artfully designed to distribute weight evenly, accommodating various soil conditions with grace and precision. It is the quintessential solution for storing industrial materials or commercial products, offering unmatched reliability and versatility.
Our Service
- To ensure you receive the most precise and economically viable solution, we kindly request that you provide the following crucial details:
- Structural Specifications: Please provide comprehensive details, including the building's overall length, width, and height, along with the eave height and roof slope angle for thorough planning.
- Openings Details: We require elaborate information on the dimensions, quantity, and ideal placement locations for all doors and windows to tailor our designs to your needs.
- Environmental Factors: Provide insight into local conditions such as average wind speed, maximum snow load, and seismic intensity to ensure structural resilience.
- Insulation Options: Kindly indicate your preference between advanced sandwich panels for exceptional insulation or traditional steel sheets, allowing us to customize accordingly.
- Lifting Equipment: Specify the necessity for a crane beam within the steel structure and its requisite load-bearing capacity to enhance functionality.
- Special Requests: Please inform us of any additional requirements, such as fire resistance features, soundproofing, or a detachable roofing system, to meticulously tailor our solutions to your needs.
- Our distinguished team of engineers will meticulously craft a project plan that not only meets but exceeds your unique specifications. With their unparalleled expertise, they will design a plan that precisely caters to your every requirement, ensuring optimal solutions.
- We are committed to providing a comprehensive suite of services, unrivaled in quality, at every stage of your project. From the initial professional design phase, through exceptional manufacturing and seamless installation, to dependable after-sales support, our promise is to ensure your utmost satisfaction and the enduring success of your investment.