Aluminum Custom Large Opening Accordion Concertina Aluminium Metal Bifold Patio Soundproof Folding Sliding Glass Outswing Door

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Product Description

📋 Basic Specifications
Surface Finishing
Finished
Glass Type
Tempered Glass
Certification
CE, ISO
Open Style
Folding
Position
Room
Transport Package
Wooden Packing
Origin
China
HS Code
761010
Capacity
50000 Sqm/ Year
🏢 68# Thermal Break Bi-fold Door
The folding door is an accordion-style door that folds, slides, and stacks. It can create barrier-free large opening space, providing more than 80% of the opening area. Ideal for balconies, gardens, terraces, patios, and commercial spaces.
Bi-fold Door
🛡️ Aluminum Profiles 2.0mm Thickness, The Finest Extruded Aluminum with impact resistance.
💎 Premium Glass Fully Tempered Safety Double Glazing (5mm+16Ar+5mm), Low-E Coating, Argon Gas Filled.
🛠️ Heavy Duty Hardware Top Quality Italian Brand Heavy Duty Hardware and Accessories with 15-year warranty.
📸 Project Gallery
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Main View
🌟 Why Choose Our Solutions?
With 20 years of custom experience in the production of aluminum doors and windows, we offer professional solutions tailored to your needs.
Energy Efficiency Tylenol PA66 nylon heat insulation strips block 90% of heat transfer.
Soundproof Performance Advanced glass configurations reduce up to 65% of noise.
Custom Options Available in 12 colors and over 20 door and window series.
Energy Saving
📦 Inspection & Packaging
Inspection Packing
Each set of doors and windows undergoes a 5-step quality inspection process. We use 4-layer to 5-layer protective packaging to ensure every product arrives intact.
Frequently Asked Questions
What are your main products?
We supply Aluminium Windows, Aluminium Doors, Curtain Walls, Sunrooms, and Shower Doors.
How can I get an exact price for my project?
Price is based on dimensions, quantity, frame color, and glass type (thickness/coating). Please provide your shop drawings for a detailed quote.
Are your windows and doors standard sizes?
No, our products are custom-made. We manufacture everything according to the buyer's specific dimensions.
What is the standard delivery time?
Usually 10-15 days for production, and about 3-4 days after the deposit and drawings are confirmed for final processing.
What are your payment terms?
Normally, 30% - 50% deposit via T/T, with the balance paid before delivery. Irrevocable L/C at sight is also accepted.
What kind of warranty do you provide?
We provide a 10-year quality warranty, ensuring frames do not fade or peel and hardware operates correctly.

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