| Feature | Details | |
|---|---|---|
| Window Type | Casement window/Awning Window/Fixed Window/Tilt and Turn Window | |
| Material | UPVC-High performance profile | |
| Cavity Structure | 7-chamber eco-profile | |
| Frame Thickness | 80mm | |
| Glass Configuration | 5Low-e+12Ar(TGI warm edge)+5mm+12Ar+5Low-e | 6Glow-e+12Ar(TGI warm Edge)+6G |
| SHGC | 0.23 | 0.13-0.35 |
| U-Factor | 0.94-1.25W/(m²·K) | 1.26-1.4W/(m²·K) |
| Handle | High-quality hardware (Roto K090/KINGLONG) | |
| Surface Treatment | Film Laminating (German Renolit Film) or white nude color | |






Established in 2008, we offer high-quality, mid- to high-end window and door solutions. Our factory spans over 10,000 square meters, employing a team of over 100 skilled workers and 20 experienced installation experts.
We specialize in home improvement projects, providing premium windows and doors to discerning customers. Our product range includes thermal broken aluminum doors and windows, high-end vinyl doors and windows, thermal broken steel doors and windows, aluminum roller shutters and intelligent integrated doors and windows.
Our products have been featured in numerous prestigious real estate projects, earning recognition for exceptional quality and installation. We have served over 100,000 satisfied families globally, with products exported to over 50 countries, particularly Australia, Canada, and the United States.




