Introduction
Folding Glass Exterior Windows are multi-panel window systems that fold and stack to create large, unobstructed openings. They are widely used in restaurants, villas, resorts, and façade renovation projects.
Product features
Wide Openings
Multi-panel folding configuration allows large, unobstructed openings, delivering maximum ventilation and panoramic views.
Sound & Thermal Insulation
Double or triple Low-E insulated glass with argon gas filling isolates external noise (35 dB reduction) and blocks heat transfer (U-value ≤1.2 W/m²K), improving indoor comfort.
Weather Proof
EPDM seals + water guide grooves provide high water tightness (IPX4), while the robust structure offering strong wind resistance tested to Class C5 (≈180 km/h wind pressure), maintaining usability in all weather conditions.
Enhanced Security
Multi-point locking system + anti-lift devices comply with PAS 24 security standards, providing reliable protection against burglars.
Customization
Glass Options
- Double / triple glazing (Low-E, argon-filled)
- Laminated safety glass
- Acoustic laminated glass (up to 44 dB)
Dimensions & Configuration
- Max width: up to 12 m continuous system
- Panel height: up to 3.0 m
- Flexible panel numbers & folding directions
Surface Finishes
- Powder coating / anodized / PVDF
- 200+ RAL color options
Hardware & Functions
- Stainless steel hinges (150,000-cycle durability)
- Optional motorization / smart control integration
- Anti-UV coating (blocking 99% UV), self-cleaning glass, anti-fingerprint coating
Support OEM/ODM, minimum order quantity 10 panels.
why choose us
OEM & ODM Service
DESLANO provide full customization support for our products. Whether you need private labeling, exclusive models, or full product development, our experienced engineering and design team can turn your ideas into reality.
01
Reliable Quality & Certifications
All DESLANO products meet international safety and performance standards, including CE, ISO9001, and SGS testing. We conduct 100% inspections before delivery, including checks on dimensions, glass strength, coating thickness, and sealing performance.
02
Global Project Experience
DESLANO has completed projects in Germany, Italy, the USA, New Zealand, and more, which has earned us long-term trust from contractors, builders, and distributors. We are well-versed in regional standards and aesthetic preferences, and our international project team provides localized solutions for both residential and commercial use.
03
Strong Manufacturing Capability
DESLANO operates a modern production base equipped with advanced aluminum extrusion, glass cutting, tempering, and powder coating lines. Our factory covers over 20,000 square meters, enabling us to efficiently handle both large-scale projects and customized small-batch orders.
04
After-Sales Support
Our professional sales and service teams respond within 24 hours, providing technical support, installation guidance, and spare part assistance when needed. For long-term partners, we also offer priority production scheduling and customized logistics options to ensure timely delivery worldwide.
05
FAQ
Q1: How does the product perform in coastal or high-wind environments?
A: With C5 wind resistance (≈180 km/h) and salt-spray resistant coatings, it is suitable for coastal and high-rise applications.
Q2: Is customization available for large-scale projects?
A: Yes, full OEM/ODM support including size, glass type, finish, hardware, and opening configuration is available.
Q3: What about the installation efficiency?
A: Pre-assembled modules allow installation to be up to 50% faster than traditional systems, reducing labor costs.
Q4: What maintenance is required?
A: Minimal maintenance-periodic cleaning of tracks and inspection of hardware ensures long-term performance.
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