Product Description
Expertly crafted using top-tier steel, our steel structure products are the epitome of exceptional strength, lasting durability, and remarkable adaptability. These versatile structures are ideal for a wide array of applications, spanning industrial buildings, commercial complexes, and residential projects. Designed for ease of installation and maintenance, these structures deliver budget-friendly solutions without sacrificing structural integrity and safety.
Product Parameters
Main Parts |
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: Experience unparalleled excellence with high strength bolts and screws, engineered to perfection, ensuring superior durability and efficiency in every application, making it a preferred choice for visionary projects.
High Strength |
Engineered to support colossal weights, guaranteeing unwavering structural stability. |
Durability |
Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time. |
Lightweight |
Facilitates effortless transportation and swift installation. |
Quick Assembly |
Prefabricated components are meticulously crafted for rapid construction and seamless assembly. |
Large span |
Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures. |
Versatility |
Perfectly adaptable, catering to a rich variety of architectural blueprints. |
Cost-Effective |
Contributes to substantial savings in both long-term maintenance and upfront construction costs. |
Eco-Friendly |
Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact. |
Main Products

Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd. Nestled in the flourishing province of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has thrived since 2007, cultivating nearly two decades of unparalleled expertise in the realm of steel structures. Through unwavering dedication and relentless innovation, Hangwan has become an industry cornerstone, amassing a wealth of experience in production, processing, design, and installation.
Spanning an impressive 20,000 square meters, our company boasts a modern production powerhouse where four state-of-the-art production lines work in harmony, innovating and crafting new products each day. With the ingenuity of 20 elite R&D professionals, pioneering new technologies and solving process challenges, alongside 200 highly skilled workers, Hangwan represents a synergistic force driving forward the steel structure industry.
Our technical team at Hangwan is a cadre of exceptional professionals, including assistant, intermediate, and senior engineers, all committed to excellence. With their profound expertise, they ensure seamless project execution, from the inception of engineering designs through meticulous manufacturing, precise installation, and dedicated post-maintenance. Every nuance of the project lifecycle is managed with exacting precision, safeguarding peak performance at every stage.

Technical Support
Our distinguished steel structure technology team, a bastion of skill and dedication, includes proficient technicians, precise manufacturers, and expert welders. With expansive knowledge across all dimensions of steel structure technology, we provide unfailing technical support for complex warehouses, manufacturing plants, and commercial centers. Utilizing avant-garde tools and adhering to the pinnacle of industry standards, we ensure each creation's structural integrity and top-tier performance. Embodying a spirit of innovation, we harmonize unwavering professional ethics with an insatiable drive to convert intricate engineering specifications into stunning steel masterpieces.
Production Process
Project Presentation
Our steel structure facility exemplifies technological advancement. The intricately engineered steel frame, crafted with cutting-edge welding techniques, assures exceptional strength and precise alignment, significantly enhancing structural integrity.
The roof boasts revolutionary insulation, superior in regulating indoor temperatures. The walls are composed of corrosion-resistant alloys with a specialized rust-repellent coating, ensuring long-lasting durability.
To safeguard against seismic activities, advanced damping devices are incorporated, protecting the integrity of the structure. Modular electrical and plumbing systems offer seamless maintenance and expansion, optimizing the space for high-tech manufacturing needs.
Our steel structure warehouse stands as a testament to practicality and precision. The expertly constructed steel frame provides robust support for heavy loads, with precise welding to maintain unwavering stability.
The roof of our Premium Steel Warehouse features top-tier insulation, maintaining a consistent indoor climate that entirely protects your valuable goods from extreme temperature fluctuations. The durable steel walls, crafted to resist unappealing dents and scratches, uphold their flawless appearance, ensuring unmatched longevity.
Safety takes precedence with our cutting-edge fire-resistant coatings. The adaptable layout, complemented by wide, accessible doors, facilitates smooth loading and unloading of large items, making it ideal for efficiently managing a wide variety of stored goods.
Experience the remarkable value of our steel structure sunken well automated underground parking-a true engineering marvel. Built with a resilient steel frame engineered to withstand substantial loads, it guarantees decades of steadfast performance. Each element is meticulously assembled to ensure unyielding stability below the surface.
Walls made from premium anti-corrosion steel provide a robust barrier against moisture and rust. Our state-of-the-art ventilation system ensures continuous airflow, maintaining a fresh and pleasant environment devoid of any undesirable stuffiness.
Featuring an unparalleled automatic entry and exit system, our facility allows vehicles to glide in and out effortlessly, eliminating the challenge of tight maneuvers. The intelligently designed layout maximizes space efficiency, making it an ideal solution for bustling urban locations where space is at a premium.
Our ground parking steel structure is the epitome of exceptional functionality and design. Built with high-strength steel, each piece is masterfully cut and welded with advanced robotic technology. This meticulous craftsmanship not only ensures a perfect fit but also delivers remarkable durability and longevity.
The roof is a marvel, featuring UV-resistant and waterproof steel panels that provide robust protection against the elements. These panels help maintain a cooler shaded area underneath. Meanwhile, the innovative smart LED lighting system, equipped with motion sensors, activates only when needed, conserving energy while enabling drivers to easily locate their vehicles.
Designed with precision and foresight, the layout is based on thorough traffic flow simulations. The result is wide bays and gentle inclines at both the entrance and exit, facilitating seamless vehicle movement. This design is perfect for bustling commercial zones where a quick turnaround is essential.
Our multi-story steel structure building is a masterpiece of modern engineering. The framework, crafted from premium high-grade alloy steel, is assembled with unparalleled precision. This ensures exceptional strength and stability, paving the way for taller and more adaptable architectural wonders.
The exterior walls are adorned with highly energy-efficient insulated panels. These panels maintain a comfortable indoor temperature year-round while significantly reducing heating and cooling costs. Inside, innovative composite floor slabs offer excellent sound insulation, enhancing tranquility between floors.
Our steel structure connecting corridor serves as a practical and seamless link between spaces. Constructed with high-strength steel, each component is precisely cut and welded using cutting-edge robotic technology, ensuring a structure that is both dependable and sturdy.
Transparent glass panels grace the enclosure, allowing natural light to flood the space and creating an inviting atmosphere. The efficient ventilation system ensures a continuous circulation of fresh air, preventing any feelings of stuffiness.
Our space-truss steel structure building stands as a testament to engineering ingenuity. The main framework, composed of tubular steel members, is meticulously assembled into a triangular lattice pattern. This design evenly distributes loads, providing unmatched structural stability and reliability.
The construction process is a showcase of advanced technology, leveraging computer-aided design and manufacturing (CAD/CAM) techniques. These techniques ensure precise component fabrication and a streamlined assembly process, resulting in a flawless final product.
Our steel structure hangar is the pinnacle of top-tier facilities, designed to withstand the elements. The high-strength steel frame, crafted through state-of-the-art welding methods, exhibits unparalleled resilience, ready to endure powerful winds and support heavy aircraft effortlessly.
Featuring extra-large doors made from durable, insulated panels, these doors offer smooth manual or automated operation, granting easy access for aircraft. The specially coated roofing resists corrosion, standing strong even in the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is expertly reinforced to support the weight of aircraft and maintenance equipment. Strategic drainage channels maintain dryness, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse is a beacon of reliability for your storage needs. The high-strength steel frame is meticulously fabricated using cutting-edge computer-aided techniques, ensuring its capability to support heavy loads with unwavering robustness.
The walls are masterfully crafted with insulated steel panels, guaranteeing consistent interior temperatures and safeguarding valuable stored goods from the unpredictable outside climate. The roof is equipped with a superior waterproof membrane, effectively preventing leaks during rainy days.
This extraordinary structure features expansive roller shutter doors, allowing forklifts to move in and out with unparalleled ease. The foundation is meticulously engineered to evenly distribute weight, making it suitable for diverse soil conditions. This makes it the ideal solution for efficient storage of industrial materials or commercial products.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure that you receive the most precise and cost-effective solutions, we courteously request the following critical details:
1)Structural Specifications: Kindly provide the complete dimensions of the building, including length, width, and height. Also, include essential details such as the eave height and the precise angle of the roof slope.
2)Openings Details: Please specify the dimensions, quantity, and your preferred locations for doors and windows to optimize functionality and aesthetics.
3)Environmental Factors: Provide insights into the average wind speed, maximum snow load, and seismic intensity relevant to your geographic location for optimal structural integrity.
4)Insulation Options: Let us know your preference for superior insulation using sandwich panels or traditional steel sheets, ensuring energy efficiency and comfort.
5)Lifting Equipment: If required, indicate whether a crane beam is necessary and specify its load-bearing capacity to enhance functionality within the steel structure.
6)Special Requests: Feel free to communicate any additional needs, such as fire resistance, soundproofing, or the option for a detached roofing system, to meet your specific requirements.
- With the information you provide, our team of exceptionally skilled engineers will craft an impeccably detailed design and deliver the perfect project plan, specifically tailored to meet your unique requirements.
- Our unwavering commitment is to offer you comprehensive and superior services at every phase of the project. This includes expert design, premium manufacturing, flawless installation, and dependable after-sales support, all aimed at guaranteeing your absolute satisfaction and ensuring the enduring success of your investment.