1. Climate and environment conditions
The Importance of Rollers in Sliding Windows
You can always find aluminum profiles for windows and doors in various designs and shapes.
According to customer needs, Chalco can provide aluminum alloy door and window profiles of various models, surface treatments, shapes, colors, etc. Contact us to start your one-stop shopping experience.


Adjusting the rollers on sliding doors is a straightforward process that can greatly enhance their functionality. By following the steps outlined above, you can ensure that your sliding door operates smoothly and lasts for many years. Regular maintenance, including cleaning and lubricating, will further ensure optimal performance. With a little time and effort, you can keep your sliding doors in excellent condition and enjoy their benefits throughout your home.
4. Durability and Low Maintenance Aluminium frames are resistant to rust and corrosion, making them an excellent choice for various environments. The thermal break technology does not compromise the strength and integrity of the structure, which means these profiles can withstand harsh weather conditions while requiring minimal maintenance.