Automatic Opener For Window Aluminium Alloy Frame Bar Sliding Tempered Glass Window System New Design on China WDMA patio door Q6: What certification do you

Q6: What certification do you have

surface treatment thickness

Supporting Delivery

excellent water-tightness

5m3/(m2·h) 5 level    Wind load resistance  4

Automatic Opener For Window Aluminium Alloy Frame Bar Sliding Tempered Glass Window System New Design on China WDMA patio door Q6: What certification do youAutomatic Opener For Window Aluminium Alloy Frame Bar Sliding Tempered Glass Window System New Design Product Description tems Aluminum window door Measurement Can be customized Type Casement Sliding Folding Materials Aluminum profile Series 55 65 68 72 75 80 83 100 120etc. Construction Thermal Break Non Thermal Break thickness 1. 4 1. 6 1. 8 2. 0mm Surface treatment Powder coated anodized PVDF wood grain transfer Electrophoresis, etc. Color White