Prefabricated Steel Structure Cold Storage Warehouse
This is a project in Poland we've done in 2025,a very representative cold storage warehouse constructed by our own construction team. The building dimensions are 33m*66m*7.1m. Although the total area is not very large, it has many elements that can be learned from and emulated.
Key Features
- High strength Q355 carbon structural steel against heavy roof snow load.
- Steel columns and beams are outside,wall panels are inside,maintaining highest level of cleanliness and tidiness inside the room.
- Excellent corrosion resistance:hot dip galvanized steel & coated self-tapping screws.
- Easy bolt connection installation.
- Great heat insulation effect:120mm PIR wall/roof panel,100mm PIR partition wall panel/interior ceiling panel.



Product Specifications
| Element |
Details |
| Steel |
Q355 carbon structural steel,hot dip galvanized |
| Fasteners |
Bolt connection,M30 anchor bolt & M30 HS10.9 bolt |
| Wall & Roof |
100mm/120mm PIR Sandwich Panel,galvanized color sheeting & stainless steel sheeting |
| Purlin |
C/Z section purlin , Q355,Zinc 275g |
| Gate |
High speed roller door,Aluminium door panel+43mm PU insulation |
| Screws |
Aluminium coated screws,stainless steel screws. |
Key Features
- High strength Q355 carbon structural steel against heavy roof snow load.
- Steel columns and beams are outside,wall panels are inside,maintaining highest level of cleanliness and tidiness inside the room.
- Excellent corrosion resistance:hot dip galvanized steel & coated self-tapping screws.
- Easy bolt connection installation.
- Great heat insulation effect:120mm PIR wall/roof panel,100mm PIR partition wall panel/interior ceiling panel,bottom 20cm of wall panel is embedded in concrete,ensuring max level of slowing heat transfer.
Our Manufacturing Capabilities
Our 35,000 square meter factory features modern facilities and two professional production lines with a monthly capacity of 1,500 tons. We hold CE,ISO 9001, ISO 14001, AWS and OHSAS 18001 certifications, ensuring the highest quality standards for every project.
Global Project Experience
We have successfully completed projects across Africa,Asia,Europe and South America, demonstrating our expertise in delivering high-quality steel structures worldwide.
Installation Support
We provide comprehensive installation support including detailed shop drawings and on-site training. For complex projects, we can assemble sample structures in our factory to demonstrate proper installation techniques.We can also dispatch our own construction team and engineer to install the building when clients are in need.
Quality Assurance
Our professional QC team implements strict quality control measures throughout the production process to ensure all components meet specifications and performance requirements.Clients can use third party inspection firms to inspect and confirm quality before shipment.
Packing and Shipping
All components are carefully packed for ocean transportation in standard 40'HQ or 40'OT containers. Our skilled loading team ensures safe handling using cranes and forklifts to prevent any damage during transit.
Request a Quote
To receive a customized quote, please provide the following project details:
| 1. Location |
Country, area where structure will be built |
| 2. Size |
Length × Width × Height (mm) |
| 3. Wind Load |
Maximum wind speed (kn/m², km/h, m/s) |
| 4. Snow Load |
Maximum snow height (kn/m², mm) |
| 5. Earthquake Resistance |
Required level |
Frequently Asked Questions
Q:Are you a manufacturer or trading company?
A:We are a manufacturer with our own factory. You're welcome to visit our production facilities to see our capabilities firsthand.
Q:Can you provide installation support?
A:We offer detailed installation drawings and can send engineers or a complete installation team upon request.
Q:What is your typical delivery time?
A:Delivery time depends on order quantities, but typically we can deliver to nearest Chinese seaport within 40 days after receiving deposit.