Truested Supplier of Aluminium Bi Folding Doors
Audited Factory of Aluminium Bi Folding Doors
Fantastic Aluminum Bi Folding Doors
Bi Folding doors(Bi Fold doors) sometimes called concertina doors, folding doors, or multi folding.
Aluminium Bi Folding Doors can create a 90% clear opening which turns your outside space into another usable room for the house or business.
Doorwin's Aluminium Bi Folding Doors are a fantastic alternative to French doors or patio doors which only offer a 40% opening.
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Place of Origin:Beijing, China (Mainland)Brand Name:Doorwin Aluminum WindowModel Number:Aluminum Window-DoorwinProfiles1: 6063-T5 High Quality Thermal Break Aluminium Profiles2: 6063-T5 High Quality Non-Thermal Break Aluminium Profiles3: Solid Wood Aluminum ProfilesGlass Type1: Double toughened glazing: 5mm+12A+5mm,6mm+12A+6mm2: Single toughened glazing:6,8,10,123: Laminated glazing:6.38,10.76,10.384: Triple Glazing Tempered Glass: 5mm+9A+5mm+9A+5mm, 5mm+12A+5mm+12A+5mm, Hardware1: Germany Origin Made Brand Hardware-ROTO / SIEGENIA2: China Top Brand Hardware-KinLong3: Australia Brand Hardware4: USA Origin Brand-TRUTHMesh/Fly Screens1: Stainless Steel Security Mesh2: Aluminium Security Mesh3: Fiberglass Flyscreen4: Retractable FlyscreenSurface Finishing 1: Akzo-Nobel Interpon Powder coating2: Anodized-Clear / Black / Bronze 3: Electrophoresis4: Wood Grain5: Fluorocarbon(Kynar Finishing) Service:Quick Technical Support / Enough Spare Parts for Maintenance Performance:Equivalent Or Better Than USA, EU, Australia, and Middle East.Accessoires: Installation Screws, Drain Hole Caps, Bolt Hole Caps etc. Spare PartsSelf-Drilling Expansion Screw / Steel Joint Pieces