System Window

Vallisco: Your Trusted Partner for System Window Manufacturer
Vallisco offers a range of mid-range and high-end system windows tailored for residential, commercial, and custom architectural projects. Built using robust materials and precision engineering, our system windows deliver excellent thermal insulation, enhanced security, and sleek, contemporary aesthetics.
From fixed panels to sliding, casement, and tilt-turn configurations, each Vallisco system window is custom-engineered to exact project requirements and long-term performance. Design touches like slim profiles, multi-locking mechanisms, and weather-sealed frames ensure simple installation and low upkeep.
Vallisco’s dedication to superior craftsmanship, flexible design options, and architectural elegance makes our system windows the trusted choice for developers, and builders across China and around the globe.
Custom System Windows for Your Project

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Product Specifications You Should Know
① Type & Dimensions
Category | Parameter | Details / Options |
Type | Window Style | Sliding / Casement / Awning / Fixed / Tilt-turn |
Operation Mode | Manual / Motorized / Smart Control | |
Opening Direction | Inward / Outward / Top-hung / Bottom-hung | |
Dimensions | Width Range | e.g. 0.6–2.4 m (per panel) |
Height Range | e.g. 1.0–2.5 m (customizable) | |
Frame Depth | e.g. 50mm / 65mm / 75mm | |
Glass Thickness | e.g. 5mm + 12A + 5mm (Double Glazing) | |
Minimum Installation Space | Frame clearance per window type |
② Materials & Performance
Category | Parameter | Details / Options |
Materials | Frame Material | Aluminum Alloy / Thermal Break Aluminum / Composite |
Glass Type | Tempered / Laminated / Low-E / Double or Triple Glazing | |
Spacer Material | Aluminum / Warm Edge / Stainless Steel | |
Surface Treatment | Powder Coated / Anodized / PVDF Coating | |
Performance | Thermal Insulation (U-value) | ≤ 1.6 W/m²K (Double Glazing) |
Sound Insulation | ≥ 35 dB (Depending on Glass Spec) | |
Water Tightness | EN12208 Class 6A or above | |
Air Tightness | EN12207 Class 3 or above | |
Wind Load Resistance | EN12210 Class C3 / C4 |
③ Appearance, Automation & Other
Category | Parameter | Details / Options |
Appearance | Standard Colors | White / Black / Grey / Bronze / Custom RAL |
Surface Texture | Smooth / Matte / Fine Structure / Custom | |
Glazing Design | Clear / Frosted / Tinted / Grilles Inside Glass | |
Profile Style | Slim Frame / Hidden Sash / Divided Lite Options | |
Automation | Motor System (Optional) | Optional for sliding / top-hung models |
Control Options | Wall Switch / Remote / Smart App Integration | |
Power Supply | 220V / 50Hz | |
Opening Speed (Motorized) | e.g. 10–15 cm/s | |
Other | Lifespan / Durability | ≥ 50,000 operation cycles |
Warranty | e.g. 5–10 years structural / 1–3 years electronics | |
Packaging | Export-grade: Wooden Crate / Reinforced Carton |
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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 Project Process
01. Expert Needs Assessment
We thoroughly assess your project goals, product specs, timelines, and local conditions to recommend the best-fit solution.
02. Custom Proposal & Quote
Receive a fully tailored design plan and detailed quote based on your drawings, materials, and performance needs.
03. Sample Review & Approval
We provide finish, color, and structure samples for checking of quality and ensuring design compatibility.
04. Agreement & Production Start
Finalize technical drawings together, sign the contract, and begin accurate in-house production with scheduled delivery.
05. QC Check & Shipping
Run thorough quality checks, pack securely, and arrange timely, efficient shipment to your site or warehouse.
06. Ongoing Support Services
Get reliable installation help, technical guidance, and dependable customer service during and long after delivery.
Common Questions About System Window
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Vallisco — Performance You Can See. Quality You Can Trust.