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Residential Exterior Aluminum Concertina Doors Double Glass Folding Patio Door for Balcony
Product Description
PRODUCT HIGHLIGHTS
Modern Design
Enhances contemporary aesthetic appeal.
Thermal Insulation
Provides excellent heat retention and energy efficiency.
Aluminum Alloy Frame
Durable and lightweight, suitable for both indoor and outdoor use.
5-Year Warranty
Ensures long-term reliability and peace of mind.
Foldable Opening
Easy to adjust and store, saving space.
FAQs
1. What does VBM specialize in?
VBM specializes in aluminum folding doors and folding windows for residential, commercial, hospitality, and architectural projects. We provide customized folding systems for different opening sizes, configurations, and performance requirements.
2. Is VBM a manufacturer?
Yes. VBM is a manufacturer of aluminum folding door and window systems, with in-house production, assembly, testing, and quality control. We support both standard orders and customized project solutions.
3. Can folding doors and windows be customized?
Yes. We can customize:
* Size and panel quantity
* Folding direction and configuration
* Frame color
* Glass type
* Hardware
* Track and threshold
* Performance requirements
Configurations can be adjusted according to your drawings and project needs.
* Size and panel quantity
* Folding direction and configuration
* Frame color
* Glass type
* Hardware
* Track and threshold
* Performance requirements
Configurations can be adjusted according to your drawings and project needs.
4. What information is needed for a quotation?
Please provide:
* Opening size (W × H)
* Quantity
* Project location
* Frame color
* Glass requirements
* Opening configuration
Drawings, floor plans, or site photos are also helpful.
* Opening size (W × H)
* Quantity
* Project location
* Frame color
* Glass requirements
* Opening configuration
Drawings, floor plans, or site photos are also helpful.
5. Can you provide technical drawings?
Yes. Technical drawings can be provided for approval before production. They may include dimensions, panel configuration, folding direction, track details, and installation information.
6. What warranty and after-sales support do you provide?
VBM provides a 5-year warranty under normal use and proper installation. We also provide installation guidance, technical support, troubleshooting, maintenance advice, and spare parts support.
