The sash of the upward-folding window can be fully opened without the hindrance of a middle window frame, allowing a flood of natural light to grace your living space, enhancing the illumination dramatically. This design ensures seamless air circulation for optimum ventilation, making it an ideal choice for balconies and sunrooms that demand natural vitality.
Once fully folded, the window sash occupies minimal space, an innovation perfectly suited for compact homes or any area where space-saving is paramount.
The upper folding window showcases a flexible opening mechanism, adjustable to reveal a panoramic vista. Whether for balconies or interiors, it offers seamless transitions between closed, semi-open, and fully open states, significantly enhancing spatial fluidity.
The push-pull handle and force point of the upper folding window are strategically located indoors, making exterior access challenging, thus providing a reassuring level of anti-theft security, especially beneficial for low-rise residences.
Engineered with the user in mind, the upper folding window design simplifies both upkeep and cleanliness, alleviating the burden of regular maintenance.
Crafted for endurance, the upward folding window boasts an impressive lifespan, performing consistently with excellence, and retaining its reliability over years of use.
Equipped with superior sound insulation, watertightness, and airtightness, upward-folding windows effectively shield you from noise, rain, and wind, enriching your living comfort significantly.
| Item Name | Aluminum Bifolding windows / Aluminum Bifold Porch Window/ Fold Up Windows |
| Material | Bridge aluminum + Glass + Accessories |
| Opening Pattern | casement, awning, hopper, horizontal, single-hung, double-hung |
| Profile | 1.6mm/1.8mm thickness for windows |
| Size/Dimension | Can be customized |
| Surface Treatment | Powder coating, Anodizing, Electrophoresis, Heat transfer for wood grain, PVDF etc. |
| Color | Can be customized |
| Glass | Insulating glass (3C) |
| Glass Type | Low-e glazing / single layer / double layer |
| Glass Color | Tinted Glass; Blue Glass; Grey Glass; Obscure Glass; Low-E Glass; Frosted Glass etc. |
| Minimum order quantity | 2 square meters |
| Application | Commercial / Household |
| Delivery Time | Around 25-45 days after receiving the deposit |
| Payment details | 1) 60% deposit, 40% payment before shipment. 2) Trade terms: FOB/CFR |
Protective tape protects frames from scratches.
Keep windows or doors fixed on iron pallets.
Tie up windows or doors on the iron pallets with plastic belts.
PE films to keep away from sea water.
Fill in the space between each two iron pallets by air bags.
Tie up iron pallets in container with plastic belts.
Remarks: The Thickness, Specification, Finishing, Color, Glass...etc. can be changed or customized. Pls contact us for providing professional service to you.