Aluminum alloy door and window hardware accessories are necessary components in home, which are large enough to be related to family safety and small to affect the normal use of living room windows and doors. The exquisite workmanship and high quality aluminum alloy door and window hardware products are not only the boutique decoration of the room, but also the high-grade home life. The high-end aluminum alloy doors and windows made of high-quality hardware fittings with exquisite quality and fine workmanship. The harmonious decoration and comfortable hand feeling and good texture add extra meaning to the decoration of the room. In addition to zinc alloys, aluminum alloy hardware requires special processing and color addition. All other products are standard products. No other complicated processes and special treatments are required. It is necessary to pay attention to whether the hardware parts are consistent with the requirements.

Generally speaking, aluminum alloy hardware products are classified into stainless steel, zinc alloy and plastic according to materials.

Stainless steel
Stainless steel hardware accessories mainly refer to all kinds of hardware accessories made of stainless steel, such as friction hinges, wind bracing and so on. The main processing process of such hardware accessories is relatively simple, mainly the cutting, stamping, punching and supporting assembly of 304 stainless steel strips (plates).

Zinc&Aluminium alloy
Zinc alloy hardware accessories mainly refer to the hardware components assembled by zinc alloy die-casting., mainly including handle locks, hinges, and handles. The piece after injection with vibration,polish,thread,plating or powder cooting,then assembling.

Aluminium alloy hardware accessories mainly refer to the hardware components assembled by.die-casting and extrusion, The main processing of Aluminium alloy by die-casting,the process is as same as zinc alloy die-casting piece.

Extrusion aluminum profiles hardware. First, aluminium alloy is put into an extruder, the metal parts of the hardware are extruded, after the piece by cutting, punch,clean and powder coating process and then assembling.

Plastic
Plastic hardware accessories mainly refer to plastic part in hardware accessories such as rollers and lifting blocks. The piece made by different plastic material such as nylon,POM,rubber according to different physical requirements in whole window and door function.The production process mainly is by plastic injection and extrusion.