Aluminum folding sliding doors are an intelligent and efficient solution for saving living space. With their flexibility and aesthetics, these doors not only expand spaces but also create a harmonious connection between indoor and outdoor areas.
Structure of Aluminum Sliding Doors

Widely used in modern living spaces and architectural projects, aluminum sliding doors consist of three main components: the aluminum frame, glass panels, and accompanying accessories.
Aluminum Frame
Similar to other aluminum-glass door models, the frame of sliding doors is crafted from high-quality aluminum alloys. The exterior is coated with an electrostatic powder coating, ensuring durability and offering a wide variety of colors for consumers.
However, in harsh weather conditions, the electrostatic coating can fade over time, potentially impacting the aesthetic value of the installation.
The frame typically consists of two parts: the outer frame and the sash frame.
The aluminum frame is considered a critical component in the structure of sliding glass doors. Therefore, homeowners should carefully evaluate and select appropriate options when purchasing.
Glass Panels
The glass panels used in aluminum sliding doors vary depending on user needs. Options include tempered glass, laminated glass, or insulated glass, each available in different thicknesses and colors. Glass dimensions are measured and cut to fit the aluminum frame precisely.
Insulated glass is particularly popular in spaces requiring quietness due to its excellent soundproofing and thermal insulation properties.
Accessories
- Hanging rollers: These essential components enable smooth and quiet movement along the track. The type of rollers used depends on the number, weight, and material of the door panels.
- Sliding track: Supports the rollers and provides a pathway for the door panels. Tracks may be made of aluminum or stainless steel, available in various thicknesses and shapes.
- Door handles: Facilitate easy opening and closing, made from materials like stainless steel, plastic, or wood, in various designs and colors.
- Locks and latches: Ensure security and privacy, available in different types based on installation position and door function.
- EPDM rubber gaskets: Prevent air, sound, dust, and water from infiltrating when the door is closed tightly.
How Aluminum Sliding Glass Doors Operate

These doors operate by sliding horizontally to one side. The mechanism typically combines hanging rollers, sliding tracks, and other accessories.
When users pull or push the door handle, the rollers move along the track, allowing the door to slide smoothly. For automated sliding doors, operation can be controlled via electronic systems or other automation technologies.
Suitable Spaces for Aluminum Folding Sliding Glass Doors
Thanks to their flexibility and aesthetic appeal, aluminum folding sliding doors are ideal for various spaces, including:
- Balconies and corridors: These doors maximize usable space in compact areas, providing ease of movement and a sense of openness.
- Interior doors: Perfect for room dividers, they allow natural light and air to flow freely, creating harmony between spaces.
- Modern architectural projects: With innovative designs, these doors are a popular choice in contemporary buildings, seamlessly integrating functionality and style.
Benefits of Aluminum Folding Sliding Glass Doors in Space Optimization

- Space expansion: Fully opened, these doors create a seamless extension to the outdoors, giving the impression of a larger area. This is particularly beneficial in small homes or apartments.
- Efficient space utilization: When closed, the panels fold compactly, consuming minimal space compared to traditional sliding doors.
- Indoor-outdoor connection: They establish a cohesive flow between interior and exterior areas, enhancing natural light and ventilation while creating a sense of openness.
With over 30 years of experience in the aluminum industry, Long Vân Group understands the challenges customers face when designing a home that suits their needs and reflects their lifestyle.
Long Vân’s aluminum door systems are diverse, catering to various architectural styles, from neoclassical to modern or Scandinavian designs. The integrated anodized solid-core accessories ensure a tightly sealed environment, offering comfort and privacy for homeowners.
For detailed advice on Long Vân aluminum products, please call us or visit our office for direct consultation and support.
- Hotline: (+84) 902.770.886
- Website: https:/longvangroup.com/
- Office: 299/4 Ly Thuong Kiet, Ward 15, District 11, Ho Chi Minh city..
- Fabrication Factory: 76 Binh Duong avenue, Lai Thieu, Thuan An, Binh Duong.
- Manufacturing Factory: 31 Tu Do Boulevard, VSIP, Thuan An, Binh Duong.