Product Description
Our steel structures, crafted with precision and utilizing only premium-grade steel, represent the pinnacle of outstanding strength, enduring durability, and incredible versatility. These adaptable constructions are perfectly suited for a broad spectrum of applications, including robust industrial buildings, dynamic commercial complexes, and innovative residential projects. With a focus on simplicity in installation and minimal maintenance, these structures offer cost-effective solutions while steadfastly upholding their structural integrity and uncompromising 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
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 region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a cornerstone of the steel industry since 2007. With nearly two decades of unwavering commitment and tenacity, Hangwan has not only amassed a wealth of expertise in production, design, processing, and installation but has also emerged as a leading force in the steel structure sector.
With an impressive expanse of 20,000 square meters, Hangwan's facilities represent the pinnacle of modernity. The factory houses four meticulously organized, cutting-edge production lines that operate with remarkable efficiency, bringing novel innovations to life daily. A dedicated R&D team of 20 top-tier experts is at the forefront of technological advancement, tackling fabrication challenges head-on. This, coupled with the synergy of 200 skilled professionals, propels Hangwan forward, fostering an environment ripe for dynamic growth and innovation.
Hangwan's technical team is an elite cadre of highly skilled engineers, including assistant, intermediate, and senior engineers, whose profound expertise serves as the backbone of every undertaking. They safeguard the excellence of each venture, meticulously coordinating from the project's inception to its precise production, exacting on-site assembly, and attentive post-completion maintenance. This seamless orchestration ensures unmatched quality in every phase, with each detail finely tuned to perfection.

Technical Support
Our illustrious steel structure technology team is an embodiment of knowledge and diligence, featuring adept technicians, detail-oriented fabricators, and exemplary welders. Our commitment to excellence in steel structure technology means we offer unmatched technical support for intricate warehouse facilities, manufacturing complexes, and commercial edifices. Equipped with state-of-the-art machinery and adhering to the highest industry standards, we guarantee the robustness and premium performance of every creation. Our visionary approach blends steadfast professional integrity with an energetic drive to transform sophisticated engineering blueprints into remarkable steel edifices.
Production Process
Project Presentation
Our state-of-the-art steel structure factory is a testament to advanced engineering. The meticulously designed steel framework, crafted through precision welding, offers remarkable durability and precise alignment, significantly enhancing the overall structural fortitude.
Our roofing system, featuring advanced insulation technology, excels in maintaining optimal indoor temperatures. The walls, crafted from corrosion-resistant alloys and finished with a specialized anti-rust coating, ensure longevity and enduring appeal.
Equipped with advanced seismic dampers, our structures provide unparalleled protection against earthquakes. The modular design of electrical and plumbing systems ensures effortless maintenance and scalability, making it perfectly suited for high-tech production environments.
Standing as a beacon of practicality, our steel structure warehouse is engineered with precision. The robust steel framework is designed to bear significant loads, with each weld executed to guarantee unparalleled stability and reliability.
Our Premium Steel Warehouse's advanced insulation in the roof guarantees a consistent, climate-controlled environment, safeguarding valuable goods from temperature extremes. Crafted with resilience in mind, the steel walls resist unsightly damage while offering unmatched durability.
Safety is at the forefront with our cutting-edge fire-resistant coatings, ensuring peace of mind. The versatile design and spacious doorways allow for seamless handling of large items, streamlining the storage and retrieval process with exceptional efficiency.
Experience the unrivaled utility of our steel structure sunken well automated underground parking-an engineering marvel. The robust steel framework is designed to withstand immense loads and deliver decades of unwavering service. Each component is precisely fitted to ensure rock-solid stability beneath the surface.
Crafted from premium anti-corrosion steel, the walls form a formidable barrier against moisture and rust, while our advanced ventilation system ensures a continuous flow of fresh air, maintaining an environment free of stale air.
Our facility, featuring an automated entry and exit system, allows vehicles to navigate smoothly with ease, eliminating the challenges of tight maneuvering. The smartly conceived layout maximizes every available inch, making it an ideal solution for bustling urban areas where space is at a premium.
Our ground parking steel structure is the epitome of functionality, showcasing unrivaled engineering brilliance. Constructed from high-strength steel, this marvel is precisely cut and welded using state-of-the-art robotic technology. This meticulous attention to detail ensures a flawless fit and provides extraordinary durability, making it a sterling choice for any parking solution.
The roof of our parking structure is adorned with UV-resistant and waterproof steel panels, providing robust protection against the elements. This feature helps maintain a cooler, shaded area beneath. Complementing this is our smart LED lighting system, which employs sophisticated motion sensors to activate only when needed, thus conserving energy while ensuring drivers can easily locate their vehicles with ease.
Our parking layout is a masterpiece of precision, crafted meticulously based on comprehensive traffic flow simulations. With wide bays and gentle inclines at both entrance and exit points, it facilitates a seamless flow of vehicles, ideal for bustling commercial zones where quick turnaround and efficiency are paramount.
Representing the pinnacle of modern engineering, our multi-story steel structure building is a testament to cutting-edge innovation. Constructed with premium high-grade alloy steel, the framework is assembled with unparalleled accuracy, delivering extraordinary strength and stability. This paves the way for taller, more adaptable architectural wonders.
The exterior walls of our structure are clad with highly energy-efficient insulated panels, ensuring a comfortable indoor climate all year round while significantly reducing heating and cooling expenses. Our innovative composite floor slabs offer outstanding sound insulation, promoting tranquility and peace between floors.
Our steel structure connecting corridor is an exemplar of practical design, providing a seamless and reliable link. The frame, crafted with high-strength steel and constructed using advanced robotic technology, delivers remarkable dependability and sturdiness.
Adorning the enclosure are transparent glass panels, which suffuse the space with natural light, creating an inviting and luminous atmosphere. The efficient ventilation system ensures a constant flow of fresh air, completely eliminating any sense of stuffiness or discomfort.
Our space-truss steel structure building is an engineering marvel. The main framework comprises tubular steel members meticulously assembled into a robust triangular lattice pattern, ensuring even load distribution for unparalleled structural stability and integrity.
The construction process utilizes cutting-edge computer-aided design and manufacturing (CAD/CAM) techniques, which guarantee precise component fabrication and streamline the assembly process, ensuring a flawless execution from start to finish.
Our steel structure hangar represents the zenith of top-tier facilities. The frame, expertly crafted with high-strength steel using cutting-edge welding techniques, offers the remarkable resilience needed to withstand potent winds and support heavy aircraft seamlessly.
With extra-large doors made of durable, insulated panels, our hangar offers smooth manual or automated operation, granting easy accessibility for aircraft. The roofing is treated with a specialized coating to resist corrosion, ensuring endurance even under the harshest weather conditions.
Inside, the hangar features a high-load-bearing concrete slab floor, meticulously reinforced to support aircraft and maintenance equipment. Strategic drainage channels are incorporated to maintain dryness, making it a perfect fit for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability for all your storage requirements. The frame, composed of high-strength steel and fabricated using cutting-edge computer-aided techniques, guarantees robustness capable of supporting heavy loads effortlessly.
The warehouse walls are crafted with precision using insulated steel panels, ensuring a consistently stable interior temperature to protect your valuable goods from the unpredictable climate. The roof features a superior waterproof membrane, effectively preventing leaks during rainy spells.
This extraordinary structure is equipped with expansive roller shutter doors, allowing forklifts to move with unparalleled ease. The foundation is expertly engineered to distribute weight evenly, accommodating a wide range of soil conditions, making it the ideal 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.