Grandex Door
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| Feature | Specification Details |
|---|---|
| Material | High-grade Aluminum Alloy |
| Color & Finish | Customizable (Powder Coating, Electrophoresis, Anodizing, etc.) |
| Hardware Options | German, American, or Top Brand Hardware Systems |
| Acoustic Performance | STC-35 Soundproof Rating |
| Warranty | 10+ Years Guarantee |
| Certifications | NFRC / NOA / FPA / AS2047 / AWAA Approved |
Engineered for premium performance in North American and Australian markets, our window and door systems utilize high-end precision automated CNC processing to ensure exact tolerances and consistent quality. Holding key credentials including NFRC, NOA, FPA, and AS2047, our product range meets stringent building safety and energy efficiency standards worldwide.
With decades of specialized experience, we excel in providing thermal-break aluminum windows, hurricane-resistant glazing solutions, UPVC windows, architectural louvers, and specialized hotel system integrations. Continuous investments in automated production lines guarantee accurate engineering, enhanced output, and reliable delivery timelines for large-scale commercial developments, high-end hotels, and residential villas.
Our hotel double-glazed windows feature an STC-35 rating, significantly reducing exterior noise to provide a quiet, peaceful environment for guests.
Yes. The windows meet strict hurricane impact building codes, including official NOA certification, making them suitable for severe storm regions.
Absolutely. We offer customized finishes including powder coating, anodizing, and electrophoresis in various architectural colors to match your design requirements.
A PTAC (Packaged Terminal Air Conditioner) sleeve integration allows commercial heating/cooling units to fit seamlessly under or alongside the window structure without compromising weatherproofing or acoustics.
We provide a comprehensive warranty of over 10 years covering structural durability, surface finishes, and core hardware performance.
Our products comply with major global building codes, holding NFRC, NOA, FPA, AS2047, and AWAA testing credentials.
