Aluminum/Aluminium alloy/Metal Black Bullet Proof / impact Double Glass/Glazed /Turn and Tilt French /Casement Window and Door for House/Home/Balcony
2,Aluminum windows and doors have a high degree of flexibility in design and can be customized according to personal preferences and home style. Its clean lines and modern appearance, can be integrated with various decoration styles, enhance the overall beauty of the home.
3,Aluminum windows and doors are designed with insulating glass, which effectively improves the heat preservation and insulation properties of windows and doors. In the cold winter, it can block the invasion of outdoor cold air, to maintain the indoor temperature; in the hot summer, it can block the heat wave, reduce the indoor temperature. This excellent thermal insulation properties, not only enhance the comfort of living, but also to a certain extent to reduce energy consumption, energy saving and environmental protection.





1.High strength: the bending strength of tempered glass is 3-5 times that of ordinary glass, and the impact strength is 5-10 times that of ordinary glass.
2.High safety: toughened glass is in the form of small fragments without sharp corners when it is destroyed, which is not easy to cause harm to the human body.
3.Good thermal stability: tempered glass can withstand temperature changes of 200ºC-250ºC, effectively preventing thermal cracking.


2.Ozone Resistance: It has excellent ozone resistance and can remain uncracked under high ozone concentration, and is known as 'crack-free rubber', which is especially suitable for exposed buildings.
3.Heat resistance: the rubber strip can maintain its physical properties at high temperatures, long-term use at 100-120 ºC, a short period of time can be resistant to high temperatures of 230-260 ºC.
4.Chemical resistance: Due to the lack of polarity, it has good resistance to various polar chemicals such as alcohols, acids, alkalis, oxidising agents, etc. It is suitable for a wide range of chemical environments.





Item Name | triple glass aluminum window casement window |
Profile Thickness | 1.4mm /1.6mm/1.8mm thickness for windows 2.0mm/2.5mm thickness for doors |
Dimension | Can be customized |
Surface Treatment | Powder coating, Anodizing, Electrophoresis, Heat transfer for wood grain, PVDF ect |
Glass Type | Single Glass: 5mm,6mm,8mm,10mm,12mm etc. Double Glass: 5mm+12Air+5mm; 6mm+12Air+6mm etc.Triple Glass: 5mm+9Air+5mm+9Air+5mm 6mm+12Air+6mm+12Air+6mm etc. Laminated Glass: 5mm+0.76PVB+5mm; 6mm+0.76PVB+6mm etc |
Glass Color | Tinted Glass; Blue Glass; Grey Glass; Obscure Glass; Low-E Glass; Frosted Glass etc. |
Hardware Brand | German hardware Chinese high quality hardware American hardware Italy hardware |
Packing | 1.Adhesive Protective film 2.Frame Protection 3.Non-fumigation Plywood Case |
Weifang Windowkey Metal Products Co., Ltd. built in 2012 ,have more than 10 years experience in doors and windows processing.Our company has more than 100 employees, covers an area of 50,000 square meters, and has more than 30 sets of advanced door and window production equipments and multiple glass curtain wall production lines.We provide one stop service for your house!
We can design and process products of different appearance, size and color according to the needs of customers, and also provide door-to-door installation services.
Aluminum alloy doors and windows are door and window products made of aluminum alloy profiles. Aluminum alloy is achieved by adding other metal elements such as copper, zinc, magnesium and other alloying elements to pure aluminum to increase hardness and strength. It is commonly used in building doors and windows, aerospace, automotive and home appliances.
Aluminum alloy doors and windows are not only suitable for family homes, but also widely used in office buildings, shopping malls, hotels and other types of buildings. Its strong adaptability and diverse design styles make aluminum alloy doors and windows an indispensable part of modern architecture. Whether you are renovating a new house or renovating an old one, you may want to consider aluminum alloy doors and windows.
