Folding Window

Vallisco: Your Trusted Partner for Folding Windows Company
Vallisco offers a refined selection of folding windows engineered to suit modern residential and commercial applications. Our products combine sleek design with functional versatility, allowing for seamless indoor-outdoor transitions and optimal space utilization.
Each folding window is custom-built by our China-based factory using precision hardware and quality glazing. As a folding windows manufacturer and supplier, Vallisco ensures long-lasting performance, smooth operation, and flexible sizing for both standard and bespoke installations.
Backed by years of industry expertise, Vallisco continues to serve as a trusted folding windows company for global clients seeking reliability, innovation, and tailored solutions.
Custom Folding Windows for Your Project

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Product Specifications You Should Know
①Type & Dimensions
Category | Parameter | Details / Options |
Type | Window Style | Folding / Bi-Fold |
Operation Method | Manual / Automatic / Smart Control | |
Opening Direction | Inward / Outward | |
Dimensions | Width Range | e.g. 1.0–5.5 m |
Height Range | e.g. 1.0–3.0 m | |
Frame Thickness | e.g. 40 mm / 50 mm | |
Minimum Installation Space | Side & top clearance requirements |
②Materials & Performance
Category | Parameter | Details / Options |
Materials | Frame Material | Aluminum / Aluminum-Clad Composite |
Glazing Options | Double / Triple Glazing / Low-E Glass | |
Insulation Core | Optional (Polyurethane foam for thermal break) | |
Surface Finish | Powder Coated / Anodized / Woodgrain Texture (Aluminum Only) | |
Performance | Thermal Insulation (U-value) | ≤ 1.6 W/m²K |
Sound Insulation | ≥ 30 dB | |
Wind Resistance | EN12210 Class C3 or higher | |
Airtightness / Watertightness | EN12207 / EN12208 Compliant |
③Appearance, Automation & Other
Category | Parameter | Details / Options |
Appearance | Standard Colors | White / Black / Grey / Custom RAL |
Optional Textures | Smooth / Ribbed / Woodgrain (for Aluminum) | |
Glazing Grid Options | Yes / No / Custom | |
Automation | Opening System | Optional Motorized Folding System |
Control Options | Remote / App / Wall Switch | |
Other | Durability | ≥ 30,000 cycles |
Warranty | e.g. 5 years | |
Packaging | Wooden crate / Cardboard / Custom |
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We offer a full range of aluminium windows and doors and other window types designed for residential and commercial projects. Our products combine functionality with a modern aesthetic and can be tailored to project-specific requirements and international standards.
Have the perfect Windows Doors Idea For Your Project?
Your Custom Folding Window in 6 Simple Steps
01 Expert Product Consultation
We listen to your needs, assess project details, and recommend the best folding window system for your market.
02 Solution & Quotation
Based on your drawings and materials, we prepare a detailed system design and transparent quotation for your review.
03 Sample Confirmation
We send material, structure, and color samples so you can check quality, finish, and confirm final product selection.
04 Contract & Production
Once approved, we finalize technical drawings, sign the contract, and begin organized in-house production with a clear timeline.
05 Quality Inspection & Delivery
Our team conducts thorough inspections, ensures careful packaging, and arranges reliable delivery to your project site or warehouse.
06 After-Sales & Support
We assist with installation, offer technical guidance, and provide continued support to guarantee satisfaction after delivery is complete.
Common Questions About Folding Windows
Vallisco offers a selection of high-quality aluminum folding windows designed for residential and commercial projects. These include inward and outward opening options, with flexible configurations that maximize natural light, ventilation, and space-saving.
Yes. Vallisco provides full customization of folding windows, including size, color, glass type, and frame finish. We also accommodate thermal insulation and operational preferences to meet specific needs in both Southeast Asian and European markets.
Our folding windows are crafted using high-grade aluminum and quality hardware for strength, durability, and smooth operation.
Yes. Vallisco folding windows can be equipped with double or triple glazing and thermal break frames, enhancing energy efficiency and acoustic insulation. These features are ideal for improving indoor comfort in both hot tropical and temperate climate zones.
Yes. Vallisco folding windows are low-maintenance—just regular cleaning and minor hardware checks will keep them working well.
Absolutely. We offer full after-sales service including installation guidance, warranty, and technical assistance throughout your project.
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Vallisco — Performance You Can See. Quality You Can Trust.