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DEMEA American Project Aluminium Folding Door Entrance Front Alloy Aluminium Doors Black Hurricane Impact Aluminum Folding Door
Product Description
Video Showcase
Product Introduction
| Product Feature | Description |
|---|---|
| Material | 6063-T5 thermal break aluminum, sturdy and durable |
| Glass | Tempered insulated glass, customizable styles |
| Hardware | High-end German Siegenia / ROTO system |
| Performance | Excellent waterproof, windproof, soundproof, and thermal insulation |
| Customization | Size, color, and design styles all support personalized customization |
01. Titanium Magnesium Aluminum Alloy
High-strength, low-density material with excellent corrosion resistance. Unaffected by temperature or humidity changes — strong, stable, and built to last.
02. Thickened Bezel Hinge
Built-in all-steel ball bearings. Strong load capacity with smooth, quiet operation. Durable, secure, and visually refined.
03. EPDM Sealing Strip
High-quality EPDM material ensures excellent waterproofing, sound insulation, wear resistance, and aging resistance — providing long-lasting airtight performance.
04. Expanded Folding Space
Multi-panel folding design allows for a wider opening and unobstructed views. Smooth operation, space-saving, and perfect for connecting indoor and outdoor areas.
05. High-Quality Hardware Handle
Crafted from premium zinc alloy, the handle is corrosion-resistant, durable, and stylish. Its smooth surface becomes even shinier with use — combining function with modern design.
06. Silent Pulley & Rail System
Adopts advanced European design with strong load-bearing top and bottom rails. The lower track features double-layer drainage strips and a built-in drainage system, ensuring smooth operation and long-term waterproof performance.
07 Double Tempered Glass
Made with 5mm double-layer tempered glass and a 12mm hollow aluminum spacer, this design reduces sound resonance and blocks noise by over 30 dB.
08 Foldable Design
The door slides on upper and lower tracks, folds to the side, runs quietly, saves space, and looks stylish.
Packing Method
Secure Packaging for Windows & Doors
To ensure safe delivery, DEMEA windows and doors are packed with:
- Protective tape
- PE film wrapping
- Air bags for corner protection
- Plastic belts for fastening
- Strong wooden pallets for stable transport
All packaging materials help prevent damage and ensure the products arrive in good condition.
Certifications
Certified Quality You Can Trust
- 3C Certified Glass
- Quality Tested Materials
- Built to International Standards
Company Introduction
Beijing DEMEA Window & Door — Quality You Can Trust
Beijing Demei specializes in high-performance aluminum windows, doors, sunrooms, and skylights. With advanced production, strict quality standards, and international certifications like CE and ISO, our products are exported to 20+ countries including the USA, Canada, Germany, and Australia.
Frequently Asked Questions
Q1
How many panels can your folding doors have?
We support 2 to 8 panels or more, depending on your opening size. Both one-side and two-side opening designs are available.
Q2
What is the thickness of the aluminum profile?
Standard thickness is 2.0–2.2mm, but it can be customized according to your project requirements.
Q3
Does the door have good sound insulation?
Yes. We use double-layer tempered insulated glass and multi-sealing strips, providing excellent soundproofing for quiet indoor environments.
Q4
Can your folding doors be used for commercial projects?
Yes. Our doors are widely used in residential and commercial spaces, including cafés, restaurants, offices, and showrooms.
Q5
How long is the production time for bulk orders?
Standard lead time is 25–35 days, depending on quantity and customization. For urgent orders, we offer flexible production scheduling.
