China WDMA Aluminium Folding Door External Folding Doors Aluminium Concertina Doors Keyword 2:WDMA Aluminium Folding Door quiet and comfortable

quiet and comfortable

80 or 88 series

other laminated colors

Good quality & price

Sanitary Ware /Vanity

China WDMA Aluminium Folding Door External Folding Doors Aluminium Concertina Doors Keyword 2:WDMA Aluminium Folding Door quiet and comfortableFactory Addr:: Shandong, China Brand Name:: WDMA Product Type:: Aluminum Folding Doors Open Style:: Folding Position:: Exterior Surface Finishing:: Finished Type:: Accordion Doors Door Material:: Aluminum Alloy Uw Range:: 3. 4 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 IGCC