タイトルまたは説明

1. The frame leaf adopts *5° oblique cutting, corner splicing and assembly design, which improves the efficiency of door and window processing and assembly;

2. Multiple choices of colors, different colors can be designed inside and outside;

3. Smooth frame structure design, high strength window type, firm and beautiful;

4. It can be configured with a separate yarn fan and hollow glass configuration, which has excellent thermal insulation and sunshade performance;

5. The structure design of independent diamond yarn track has good safety and anti-theft performance;

6. Using stainless steel track structure design, the door and window push and pull movement is lighter and the style is more fashionable;