1.Easily opened, tightly closed, esay operation, low air and water infiltration, spacious feeling, good lighting effect.
2.Available in any sizes/color as per your needs.
3.Good water-tihgtness performance, air permeability performance, noise insulation and heat resistant property.
4.Surface treatment:anodized, power coating, electrophoretic,wppd grain tranfer, polishing
5.Widely used for windows, doors, curtain walls and other construction purpose
6.Performance parameters: 1) Sound insulation: RW≥28dB 2) Wind pressure resistance: Third class (GB/T7106) 3) Air permeation resistance: Third class (GB/T7108) 4) Water resistance: Third class (GB/T7108) 5)U-Value <1.1-2.2
white, champagne,silver,red / black wooden colour,golden etc .
window screen, security windows
many designs for customer choose or customer demand
4mm,5mm,6mm | single or double glass | simple toughened or coated glass
handle, pulleys and so on
rubber strip,national standard black rubber strip with high quality