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| Customization: | Available |
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| After-sales Service: | After Sale Service |
| Warranty: | 10 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Door Structure | 42/50mm Thick Double-Layer Steel/Solid |
Surface Treatment | Electrostatic Powder Spraying (Weather-Resistant Grade) |
Insulation Layer | High-Density Polyurethane Foam |
Service Life | ≥15 Years Under Normal Use |
Custom Item | Size/Color/Design/Packing/Thickness/Hardware |