China WDMA Double Glazed Horizontal Aluminum Corner Bi Folding Balcony Glass Window And Door 28x84 buyer design

buyer design

anti-mosquito screen

that keep the quality way higher then other first G1 door

rubber sealing strip

Surfaces of external glasses are easier to be cleaned from inside

China WDMA Double Glazed Horizontal Aluminum Corner Bi Folding Balcony Glass Window And Door 28x84 buyer designFactory Addr:: Shandong, China Brand Name:: WDMA Product Type:: Aluminum Folding Window Frame Material:: Aluminum Alloy Open Style:: Folding Opening Pattern:: Horizontal Screen Netting Material:: Stainless Steel Uw Range:: 1. 7 6. 6 SHGC Range:: 0. 21 0. 66 Airtight Range:: 6. 6 Maximum Water Rating:: up to 450Pa Maximum Acoustic Rating:: Rw31 Maximum Wind Rating:: up to 1500Pa ULS Surface Treatment:: Powder Coated; PVDF Glass Standard:: CE AS2208