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Fortress Windows
| Still deciding? Get samples of $ ! US$ 100/Square Meter Request Sample |


| Material | Aluminum alloy 6063-T5 |
| Wall thickness | 0.8mm |
| Surface treatment | Powder coating |
| Blade spacing | 0-5cm |
| Color options | Gray, White, Coffee |
| Safety grade | A |
| Production cycle | Less than 20 days |



