Aluminum garage doors are widely used in residential, villa, industrial and commercial buildings, etc. They are made of aluminum alloy and tempered glass or organic plastic board. There are several reasons why they are so popular: 1.Light Transmission. You can enjoy natural light while working in your garage with this garage door. Different glass panels can let different light into the garage and also to protect privacy, such as tinted, frosted, LOW-E or coated glass. 2.Low maintenance cost. This garage door is a powder-coated surface which avoids rust or corrosion. 3. Improve energy efficiency. Adding insulation to your garage door has a positive impact on the energy efficiency of your home. Therefore, more and more customers will use this aluminum garage doors as an ideal choice to increase visual appeal and practicality. Whether it is a villa project or a residential house, this garage door is very suitable for all types of design styles.