Product specification:
1,Clear, concise appearance. Excellent structure design . Latest high-class aluminum window & door, is the brightest star in architechture. Unique insert design, frame comprise edge of interior leaf . rain and water can not stir in indoor. Channel of external frame insert into weather stripping of internal window. Superior sound insulating ,heatproof, waterproof, and gas tightness performance.
2. External or internal can be insert screen window. Slide smoothly and heavy duty performance, Less components and convenient installation.
3. the BY220 sliding door is very good to be used for private villa, residential district and commercial building, automobile stock gate.
4. Multiple choice for surface treatment and color: silvery white anodizing, electrophoresis coating, powder coating, PVDF coating. Can be processed in multiple or different color based on our clients.
