| Item | Double Hung and Single Hung Window |
| Brand | Foshan NF |
| Material | T6063-5 thermal break aluminium profile |
| Thickness | 1.6-2.0 mm thickness thermal break aluminium profile |
| Glass |
A. Single Glass and Aluminium board B. Double tempered glass 5mm+12A+5mm C. Triple tempered glass 5mm+12A+5mm+12A+5mm D. Laminated/Lowe/Reflective/Tinted Glass |
| Surface treatment | Powder Coating, Anodized, Wooden Grain, PVDF Coating |
| Color | Customized design color |
| Application | Residential, Villas |
| Opening Way | Vertical Up and Down Sliding |
| Optional | Built- In Blinds, Flyscreen, Roller Shutter |
| Delivery Time | 35 days |
| Certification | AS2047, CE |
Single hung windows feature a fixed top sash while the bottom sash slides up and down vertically. Double hung windows allow both the upper and lower sashes to operate independently, providing superior airflow control and easier cleaning access.
The thermal break design places an insulating barrier between the interior and exterior aluminium sections. This significantly reduces thermal conductivity, effectively keeping indoor spaces cooler in summer and warmer in winter, while also minimizing condensation.
Our aluminium windows are fully tested and certified to comply with AS2047 (Australian Standard for windows and external glazed doors) and CE standards, ensuring structural integrity, water resistance, air infiltration resistance, and safety compliance.
We offer various architectural glass combinations, including single glass, double tempered safety glass (5mm+12A+5mm), triple insulated glass, laminated glass, Low-E energy-efficient coatings, as well as reflective and tinted finishes to match specific acoustic and climatic requirements.
Yes, we provide optional built-in magnetic or motorized blinds, integrated insect flyscreens, and motorized roller shutters directly factory-assembled to ensure seamless aesthetics and optimal functionality.
The standard production lead time is approximately 35 days. For safe international transit, all units are packed with protective film, foam edge guards, and crated in fumigated solid wooden or steel-reinforced pallets.