American Latest Window Design Dark Single Glass Aluminum Up Down Windows Foldup Folding Door Window Type:Bifold windows low noise

low noise

our products are for many areas like following:

Device for realizing positioning and locking function of door and window fan

pvc windows upvc

etc-----Sealing:Neutral Silicone Sealant

American Latest Window Design Dark Single Glass Aluminum Up Down Windows Foldup Folding Door Window Type:Bifold windows low noisePlace of Origin: Guangdong, China Frame Material: Aluminum Alloy Open Style: Folding Opening Pattern: Horizontal Screen Netting Material: Stainless Steel Product name: Aluminum Bifold Window Color: Customized Colors Hardware: Chinese Top Brand Germany Brand Glass: Single, double, tempered, laminated, frosted glass Material: Aluminum Alloy+Glass+Accessories Glass Type: Low E or normal Surface treatment: Powder coating,anodizing,electrophoresis,wooden