China WDMA Latest Designs Front Exterior Folding Door China Bi Fold Balcony Sliding Glass Door Design Keyword 2:WDMA Door China Bi Fold Balcony Sliding Glass Door 160x250 or as the buyer’

160x250 or as the buyer’ needs  Color of frame Brown

Strong reinforcement steel    5

Minimum order quantity for OEM service: MOQ differs according to different products

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China WDMA Latest Designs Front Exterior Folding Door China Bi Fold Balcony Sliding Glass Door Design Keyword 2:WDMA Door China Bi Fold Balcony Sliding Glass Door 160x250 or as the buyer’Factory 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