Product Description
Expertly engineered from premium-grade steel, the offerings from Yangzhou Hangwan Steel Structure Co., Ltd. epitomize unparalleled strength, enduring durability, and extraordinary versatility. These adaptable prefabricated steel frames are perfect for a broad spectrum of uses, including industrial edifices, commercial complexes, and residential undertakings. Meticulously designed for effortless installation and minimal upkeep, these structures provide cost-effective solutions that uphold uncompromising structural integrity and safety. Choose our steel structures to effortlessly transform your vision into reality, ensuring reliability and efficiency across all projects.
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
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 dynamic heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a steadfast leader in the steel structure domain since its inception in 2007. With nearly two decades of unwavering commitment and relentless pursuit of excellence, Hangwan has cultivated an illustrious reputation, amassing a treasure trove of experience in production, processing, design, and installation, solidifying its status as an industry cornerstone.
Spanning a majestic 20,000 square meters, Hangwan's expansive facilities house a symphony of innovation and efficiency. Inside this modern marvel, four state-of-the-art production lines hum with activity, delivering groundbreaking products daily. A dedicated R&D team of 20 visionary experts fearlessly advances the frontier of technology, surmounting complex challenges. Meanwhile, a formidable workforce of 200 skilled artisans collaborates with precision and passion, forming an unyielding foundation for Hangwan's meteoric ascent.
Hangwan's technical dream team is a paragon of expertise, uniting an array of formidable talents, including assistant engineers, intermediate engineers, and senior engineers. Their profound knowledge serves as a sentinel, safeguarding each endeavor. Behind every success is a seasoned project management squad orchestrating the entire odyssey from the nascent blueprint to meticulous production, exacting on-site installation, and attentive post-project maintenance. This seamless choreography ensures peerless quality and precision at every stage, leaving no aspect unattended.

Technical Support
Our elite steel structure technology team, a bastion of proficiency and dedication, comprises masterful technicians, meticulous manufacturers, and adept welders. With unparalleled knowledge across all dimensions of steel structure technology, we pledge unwavering technical support for sophisticated warehouses, production facilities, and commercial hubs. Utilizing avant-garde equipment and adhering to the pinnacle of industry standards, we guarantee the integrity and optimal performance of each creation. Fueled by innovation, we blend steadfast professional ethics with boundless ambition to convert complex engineering blueprints into magnificent steel creations.
Production Process
Project Presentation
Our steel structure factory stands at the forefront of technology. The meticulously engineered steel frame, crafted with precision welding, ensures exceptional strength and flawless alignment, enhancing the integrity and resilience of each structure.
Our roofs, equipped with pioneering insulation, masterfully regulate indoor temperatures. Walls, crafted from premium corrosion-resistant alloys and coated with specialized anti-rust treatments, offer enduring protection.
Equipped with cutting-edge seismic protection, sophisticated damping devices ensure safety in every scenario. Modular electrical and plumbing systems allow effortless maintenance and expansion, epitomizing readiness for advanced manufacturing needs.
Our steel structure warehouse is a paragon of practicality. Constructed with meticulous expertise, the steel frame offers formidable strength to support substantial loads, with painstakingly precise welding ensuring unwavering stability.
The roof of our Premium Steel Warehouse features top-tier insulation, maintaining a stable, temperate indoor environment that protects your invaluable goods from extreme temperatures. Impeccably crafted robust steel walls resist unsightly blemishes while delivering unmatched durability.
Safety is paramount with our state-of-the-art fire-resistant coatings. A versatile layout, complemented by wide, accommodating doors, facilitates seamless loading and unloading of large items, making it ideal for efficiently storing diverse merchandise.
Unveil the unparalleled merits of our steel structure sunken well automated underground parking-a testament to engineering excellence. The resilient steel frame is meticulously designed to withstand heavy loads while ensuring decades of steadfast service. Each component is crafted and assembled with precision to guarantee unwavering stability.
Walls constructed from premium anti-corrosion steel form a robust barrier against moisture and rust. Our advanced ventilation system ensures continuous air circulation, keeping the environment fresh and free from any staleness.
Featuring an automatic entry and exit system, our facility enables seamless vehicle movement, eliminating maneuvering woes. The intelligent design optimizes space usage, making it perfect for bustling urban locales where space is a premium.
Our ground parking steel structure is a shining example of unparalleled functionality and engineering excellence. Crafted from high-strength steel, each component is precisely cut and seamlessly welded using the latest in advanced robotic technology. This meticulous process ensures a flawless fit and bestows the structure with remarkable durability, promising performance that stands the test of time.
The roof of our structure is adorned with UV-resistant and waterproof steel panels, providing formidable protection against the elements. These panels not only shield against harsh weather but also help maintain a pleasantly cooler shaded area. Coupled with a smart LED lighting system, equipped with motion sensors, this feature activates only when needed, conserving energy while ensuring drivers can effortlessly locate their vehicles with enhanced visibility.
Ingeniously designed with precision, the layout is informed by comprehensive traffic flow simulations. Wide bays and gentle inclines at both entrance and exit points facilitate an effortless flow of vehicles, making it ideal for bustling commercial zones where swift turnaround is essential to keep operations running smoothly.
Our multi-story steel structure building is the epitome of cutting-edge engineering ingenuity. Constructed using premium high-grade alloy steel, the steel framework is assembled with unrivaled precision. This meticulous assembly guarantees extraordinary strength and unmatched stability, paving the way for taller, more adaptable architectural marvels that redefine modern skylines.
The exterior of our building is clad in highly energy-efficient insulated panels, designed to maintain a comfortable indoor temperature throughout the year while drastically reducing heating and cooling costs. Inside, innovative composite floor slabs offer excellent sound insulation, creating a serene and tranquil atmosphere even between floors.
Our steel structure connecting corridor is the embodiment of practical design and seamless integration. Constructed using high-strength steel, each component is precisely cut and expertly welded with robotic technology, ensuring a dependable and sturdy structure that stands the test of time.
Adorned with transparent glass panels, the enclosure is flooded with natural light, creating an inviting and airy atmosphere. The efficient ventilation system fosters steady air circulation, ensuring the space remains fresh and free from any sense of stuffiness, enhancing comfort for all occupants.
Our space-truss steel structure building is a testament to engineering prowess and innovation. Featuring a main framework constructed from tubular steel members, it is meticulously assembled into a triangular lattice pattern. This ingenious design evenly distributes loads, ensuring unmatched structural stability that supports enduring performance.
The construction process leverages the latest in advanced computer-aided design and manufacturing (CAD/CAM) techniques, guaranteeing precise component fabrication and a streamlined assembly process. This ensures that each piece fits perfectly, enhancing the overall integrity and reliability of the structure.
Our steel structure hangar represents the pinnacle of top-tier facilities. Built using high-strength steel, the frame is crafted with state-of-the-art welding methods, imbuing it with the strength and resilience to withstand powerful winds and support heavy aircraft, ensuring optimal performance and protection.
Featuring extra-large doors constructed from durable, insulated panels, these doors offer smooth manual or automated operation, granting effortless access for aircraft. The roofing is specially coated to resist corrosion, making it resilient against even the harshest weather conditions, thus preserving the hangar's integrity over time.
Inside, the high-load-bearing concrete slab floor is reinforced to bear the substantial weight of aircraft and maintenance equipment. It includes strategic drainage channels, ensuring the floor remains dry, making it an ideal choice for small to medium-sized private airports where efficiency and safety are paramount.
Our steel structure warehouse stands as a beacon of reliability for all your storage needs. The frame, constructed from high-strength steel, is precisely crafted using cutting-edge computer-aided techniques, ensuring it possesses the robustness to support substantial loads, securing your valuable inventory.
The walls are meticulously crafted with insulated steel panels, providing a consistently stable interior temperature while safeguarding your precious stored goods from unpredictable outside climates. The roof is thoughtfully equipped with a superior waterproof membrane, effectively averting any leaks, even during heavy rainfall.
This extraordinary structure boasts expansive roller shutter doors, facilitating the seamless movement of forklifts in and out with unparalleled ease. The foundation is meticulously engineered to distribute weight evenly, making it adaptable to a wide range of soil conditions, making it the perfect solution for efficiently storing industrial materials or commercial products.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To guarantee you receive the most accurate and economically advantageous solutions, we kindly request the following details:
1)Structural Specifications: Please provide the complete length, width, and height of the building, along with details of the eave height and the roof's slope angle.
2)Openings Details: Specify the dimensions, quantity, and preferred locations for doors and windows.
3)Environmental Factors: Share information regarding the average wind speed, maximum snow load, and seismic intensity specific to your geographical area.
4)Insulation Options: Indicate your preference for enhanced insulation using sandwich panels or traditional steel sheets.
5)Lifting Equipment: If needed, specify if a crane beam is required and its load-bearing capacity within the steel structure.
6)Special Requests: Do not hesitate to inform us of any additional needs, such as fire resistance, soundproofing, or a detached roofing system.
- With the information you provide, our team of exceptionally skilled engineers will craft an exquisitely detailed design and deliver the ideal project plan, specifically customized to fulfill your unique demands.
- Our unwavering commitment is to provide you with thorough and superior services at every phase of the project. This includes expert design, premium manufacturing, flawless installation, and dependable after-sales support. Our mission is to guarantee your absolute satisfaction and ensure the enduring success of your investment.