01.Full Opening : Unique folding design allows for 100% clear opening width for maximum air and visual flow.
02.Smooth Transit : High-precision stainless steel rollers ensure effortless movement for multiple large panels.



Exterior Bifold Doors
It is a type of door which opens by folding back in sections or so-called panels. also named as bi-folding door, or folding door.
- Technical Specifications
| Material | 6063-T5 high strength aluminium profile |
|---|---|
| Glass Variant | 4 / 5 / 6 / 8 / 10mm; Double/Triple (6 or 12A cavity) |
| Hardware | Chugn, EPDM strikers; Hehe, Giesse, Hoppe, SIEGENIA |
| Sealing | Double EPDM stripper and glass sealant |
| Trade Term | Est. Time: 20 days; Area: 1 – 50 m2 |
- Technical Specifications
- No operating hardware is required, reducing maintenance and improvingairtightness
- Reinforced corner brackets support larger fixed glass panels.
- EPDM gaskets and structural selting blocks protect glass edges.
- Hidden drainage and pressure equalization help manage rainwater.
- Optional reinforced mullions can be added for wide openings.
- Installation brackets are coordinated with wall thickness and facade conditions.
- Glass & Spacer Options
01.Full Opening : Unique folding design allows for 100% clear opening width for maximum air and visual flow.
02.Smooth Transit : High-precision stainless steel rollers ensure effortless movement for multiple large panels.
02.Smooth Transit : High-precision stainless steel rollers ensure effortless movement for multiple large panels.
- Customization Workflow
01
Inquiry & Quote
Share drawings or dimensions for a precise project estimate.
02
Technical Design
CAD shop drawings created for your approval before production.
03
Precision Mfg.
Strict quality control from profile cutting to glass assembly.
04
Global Delivery
Secure packaging and logistics support to your job site.
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