No Rust, No Deformation
A shelter steel structure from our company uses an aluminum sheet roof. The main frame is steel. The top is aluminum. Aluminum never rusts. It also does not change shape. You do not have to worry about falling objects damaging the roof. This product gives you the best value for money. It lasts a very long time. It is perfect for airports, banks, large supermarkets, government projects, schools, hotels, and villas. We have advanced machines in our factory. These include flame cutters, plasma cutters, laser cutters, bending machines, and rolling machines. They ensure high precision. Our yearly output is over 10,000 tons. We can finish big orders on time.


Certifications and Quality Commitment
We hold ISO9001, ISO14001, and ISO45001. We have been named a National AAA Credit Enterprise for quality and service. In 2012 we were a National Top 100 Enterprise. Our brand "Wanyu Steel Building" won the title of China's Top 10 Quality Leading Brands for steel structures. For every shelter steel structure, we follow the principle: quality first, customer first, advanced technology, standard work, excellent quality, and full service. The aluminum roof color can be customized. You give us a color card from a brand you like. We match the color.
Strict Testing and Remote Support
We check raw materials when they arrive. Each step can be traced back. After welding, we do non destructive testing. We also measure the paint thickness. We accept third party inspection. For overseas projects, we provide 24/7 online video guidance. We help you with installation and debugging. Every shelter steel structure is 100% checked before leaving the factory. We support EXW and FOB. Payment is T/T with 30% to 50% deposit. The balance is due before shipment.

Key Parameters
|
Parameter |
Value |
|
Main Frame Material |
Steel |
|
Roof Material |
Aluminum sheet |
|
Key Benefit |
No rust, no deformation, long life |
|
Suitable Places |
Airport, bank, supermarket, school, hotel, villa |
|
Annual Capacity |
Over 10,000 tons |
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