






After hundreds of thousands of opening and closing durability tests, high-quality pulley wear resistant, quiet, ensure easy to push and pull. We also take safety very seriously and have done a variety of security tests to ensure that the locking mechanism is reliable and prevents accidental derailment or unlocking.

The glass of our doors and windows is manufactured under strict production standards to ensure safety and beauty. We use high-performance glass to provide a clear, safe, and comfortable living experience, ensuring maximum clarity and durability.

Our doors are designed and built for optimum performance using the latest energy-saving technology, providing maximum savings in any climate. They are the most energy-efficient dual-pane replacement doors in the industry with high-performance insulated glass systems that exceed modern requirements.
| SERIES | T143 Series Aluminum sliding door |
|---|---|
| PROFILE | 6063-T5 thermal break aluminum profile |
| THICKNESS | 2.2mm aluminium thickness |
| AVAILABLE SIZE | Opening Panel (Width: 600-2800 / Height: 800-3000) |
| GLASS TYPE | Automotive Grade Tempered Glass, Double/Triple tempered, Laminated/Low-E/Reflective/Tinted Glass |
| MIDDLE HOLLOW | 5MM + 27A + 5MM |
| HARDWARE | Germany brand; Chinese Top Brand |
| SURFACE TREATMENT | Powder Coating, Anodized, Wooden Grain, PVDF Coating |




We are a professional aluminum doors and windows manufacturer and exporter that integrating R&D, design, manufacturing, and sale services. Our product lines including Aluminum Doors & Windows Series can be custom-made to any project's unique designs. Our well-equipped facilities and excellent quality control throughout all stages of production ensure the product quality and reliable production cycles.




