Folding windows open fully like an accordion—eliminating visual barriers and allowing 100% airflow and unobstructed outdoor views, perfect for balconies, patios, and modern living spaces.
Made from durable 6063-T5 thermal-break aluminum alloy—resists corrosion, minimizes heat transfer, and ensures long-term performance in all climates.
Features energy-efficient double/triple insulated glass (with argon fill & low-E coating) to reduce noise by up to 35dB and cut heating/cooling costs year-round.
Equipped with heavy-duty stainless steel hinges and multi-wheel rollers for effortless, silent folding—even with large panel sizes—tested for 20,000+ cycles.
Available in multiple colors (black, white, wood grain), opening directions, and sizes; includes full hardware kit and fits standard or custom wall openings with minimal renovation.
| Category | Specification |
|---|---|
| Product Name | Premium Aluminum Folding Door System for Indoor & Outdoor Use |
| Door Type | Bi-Fold / Multi-Panel Folding Door (2–8 Panels, Customizable) |
| Frame Material | 6063-T5 Thermal Break Aluminum Alloy (1.4–2.0 mm Thickness) |
| Optional Frame | PVC, Wood-Aluminum Composite, Stainless Steel |
| Glass Type | Double Glazed Tempered Glass (5mm+12A+5mm), Optional: Low-E / Tinted / Frosted |
| Glass Thickness | Standard: 20mm (Customize) |
| Surface Finish | Powder Coating (RAL Colors), Anodized, Wood Grain Transfer |
| Hardware System | High-Quality Folding Hinges & Rollers (German or Premium Chinese Brands) |
| Operation | Smooth Silent Folding with Anti-Derailment & Soft-Close Mechanism |
| Sealing Performance | EPDM Weatherstrip + Multi-Chamber Seal for Air/Water Tightness |
| Thermal Insulation (U-value) | ≤ 1.8 W/(m²·K) (With Thermal Break + Double Glazing) |
| Sound Insulation | ≥ 32 dB (Up to 40 dB with Acoustic Glass Option) |
| Wind Load Resistance | Up to 3000 Pa (Suitable for Balcony & Coastal Areas) |
| Max Panel Size | Width: 900mm, Height: 3000mm (Custom Sizes Available) |
| Opening Direction | Inward / Outward / Both Sides (Configurable) |
| Certifications | CE, ISO 9001, AAMA 101, ASTM E331/E547, SGS Tested |
| Application | Living Room Partition, Kitchen, Balcony, Patio, Villa, Office, Restaurant |
| Warranty | 5-Year Limited Warranty |