Aluminum triple-track sliding door with integrated screen, featuring 0.8mm wire diameter 304 stainless steel security mesh, combining ventilation, insect-proof, and high-security anti-theft functions for villa balconies and patios.
Superior sliding and sealing performance: equipped with dual-bearing heavy-duty rollers for noise levels below 30dB; the stepped bottom track design ensures zero water backflow during extreme rainy seasons; performance varies with installation alignment.
2.0mm wall thickness 6063-T5 aviation-grade primary aluminum, 5mm+12A+5mm double-layer tempered insulated glass, standard equipped with German HOPO or KIN LONG multi-point locking systems.
Supports dual/triple-track customization; finished with AkzoNobel powder coating in various colors; delivered in EPE corner-protected and fully enclosed wooden frame export packaging.
Suitable for Most Scenarios
About the Supplier
Foshan Gelegia Doors and Windows Technology Co., Ltd., founded in 2008, is a high-end brand integrating R&D, production, sales and service. With a 60,000 ㎡ modern production base, 13 intelligent production lines and a professional team of over 200 people, we specialize in aluminum alloy windows, doors, sunrooms and curtain walls. Committed to precision manufacturing and human-centered design, our products pass strict performance tests, selling nationwide and overseas. We provide premium window and door solutions for thousands of families and projects, striving to create safer, more comfortable and energy-efficient living spaces.
Factory Direct Sales - Quality and Service Assurance
Why Choose Us
Trade Show Participation
Customization Capabilities
Complete Industrial Chain
Production Workflow
Packaging & Shipping Specifications
Extended Company Profile
Frequently Asked Questions
Q1. Are there any problems with the glass inside? Having steam or going foggy?
Usually, we use 5mm+6A+5mm double glass, you can take easy. Our double glass is made professionally, no steam or going foggy between the double glass.
Q2. All these doors and windows come with frames to mount on walls?
Yes, all the doors & windows include frames. Installing the windows and doors on wall is OK.
Q3. The glass is broken with no reason, I am afraid the rest will be broken.
The glass would be broken only because suffering from the impact force, but it would not break itself.
Q4. What type of fly screen you could supply?
We have three styles of fly screen. One is roller style for casement window, one is sliding style for sliding window and door, and the last one is folding style for casement door. Besides, the fly screen is made of 3 different materials namely nylon, steel and Kingkong net.
Q5. What is aluminum window/door feature?
Aluminum is better in hardness and security.
Q6. What kinds of packing do you have?
There are three kinds of packing such as bubble bag, bubble bag+wooden frame, bubble bag+wooden case. If full container, we advise to use bubble bag it can save more space and hold more goods in the same container. Usually the packing is bubble bag+wooden frame. The best packing is bubble bag+wooden case. Some bulk cargo and some developed countries such as USA, Australia and some countries in Europe, need wooden case packing because their special requirement and wooden case can protect the goods well.