Fortress Windows
| Still deciding? Get samples of $ ! US$ 100/Piece Order Sample |
| Model NO. | Thermal break aluminum casement window |
| Material | Aluminum Alloy |
| Open Style | Swing |
| Screen Netting | Fiberglass |
| Style | Modern |
| Function | Heat Insulation, Soundproof, Anti-Theft, Waterproof |
| Security Rating | A |
| Glass Type | Single/Double/Tempering/Floating/Low-E |
| Aluminum Profile | 6063-T5 Profile 1.4mm-2.0mm |
| Hardware | Germany Brand |
| Package Size | 30.00cm * 30.00cm * 30.00cm |
| Gross Weight | 20.000kg |
| Transport Package | EPE Foam Inside, Wood Crate Outside |
Easy operation | Large panes of unobstructed glass | Flexible room arrangements | Sliding screens available | Design flexibility
We can custom made to any project unique window and door designs with our professional and experienced technical team. We are happy to provide you with a professional quotation.
With a 60-year lifespan for frames and 20- to 25-year lifespan for thermal window panes, aluminium windows will save you countless headaches. Solid and durable, these frames handle new panes without any problems.
Our aluminium windows feature a lifetime guarantee for the frames and 10 years for the thermal glass, mechanism and installation. The guarantee is transferable from one owner to the next.
Double or triple glazed thermos windows allow you to save on your energy bill by reducing heat transfer.
Energy efficient glass helps block UV rays and maintain internal temperatures even in harsh weather.
Excellent insulator against outside noise, providing peace of mind and comfort.
We customize the door and window style for you according to the climate, housing environment, and ecological environment of your living area.



All windows can be ordered with optional tempered glass for maximum safety.
| Series | Aluminum Casement Window |
| Profile | 6063-T5 thermal break aluminum profile |
| Thickness | 2.0mm aluminium thickness |
| Glass Options | Tempered Glass, Double/Triple Glass, Laminated, Low-E |
| Middle Hollow | 5MM+27A+5MM |
| Hardware | Germany brand WEHAG |
| Surface | Powder Coating, Anodized, Wooden Grain, PVDF |
We provide regular maintenance services and support a lifetime warranty. Our coverage is transferable to subsequent home owners if you sell your home, ensuring a worry-free experience for decades.

