| Model NO. | UPVC-Folding |
| Material | UPVC |
| Open Style | Folding |
| Function | Heat Insulation, Soundproof, Anti-Theft, Airproof, Insect-proof |
| Glass Type | Low-E / Single / Double / Triple / Laminated |
| Sealing System | EPDM High-Performance Three-Way Sealing System |
| Wind Resistance | Level 8 / 4.5≤P<5.0kpa |
UPVC Doors and Windows stand out as popular "Cheap House Windows for Sale" with exceptional value. These practical double glazed arch doors windows are designed to seamlessly integrate into residential spaces, adding a touch of elegant arch aesthetics to your home while enhancing thermal insulation—keeping interiors warm in winter and cool in summer without excessive energy consumption. Savor the comfort of soundproofing brought by double glazing, blocking out external noise to create a peaceful living environment.



| Feature | Standard Specification | Options |
|---|---|---|
| Profile | UPVC with White or Woodgrain Color | Customized |
| Glass | 1-4 layers, Laminated, Low-E | Customized |
| Hardware | Chinese Top Brand | Customized |
| Screen | Retractable, Accordion, Folding | Customized |
| Rubber Strip | European Standard EPDM | Customized |



Step 1: Protective tape protects frames from scratches.
Step 2: Keep windows or doors fixed on iron pallets.
Step 3: Tie up with plastic belts.
Step 4: PE films to keep away from sea water.
Step 5: Fill spaces with air bags.
Step 6: Secure iron pallets in container.
Delivery Time: 10 ~ 30 Days according to order volume.


