With a frame width of 128mm, two flexible fan types to choose from, and multiple tracks, it adapts to diverse needs:
Ultra-narrow fan: Breaking through visual boundaries, embracing minimalist aesthetics, unlocking panoramic vision
Medium-narrow fan: practical yet stylish, achieving a perfect balance between aesthetics and performance
Fully concealed track: barrier-free vision, smooth and consistent surface, reduced wind resistance, and improved overall sealing
Suspended track: Integrated armrest platform with flush surface panel, embedded track cavity with anti-derailment design, decorative cover easy to remove and clean
Electric track: remote control, one-button switch, weather sensor, integrated with smart home system, enabling automatic switching
Integrating multiple practical functions, including sealing, drainage, load-bearing, and dust prevention, it offers both safety and convenience,
Large balconies, french windows, or bay windows with panoramic views can all perfectly complement each other, adding comfort and quality to your home life!
Fully concealed track supports flexible combination of extremely narrow sashes and medium narrow sashes:
It can not only create a transparent visual effect with minimalist narrow edges, but also balance appearance value and stability through medium-narrow fans,
Meet the customized needs of different house types and decoration styles, with higher design freedom.
Tiered track design, balancing performance and scenarios:
Regular lower track: meets basic daily household needs, with outstanding cost-effectiveness;
Fixed lower rail: Visual partition: The fixed glass serves as a fixed surface for viewing, while the movable fan is responsible for ventilation, balancing transparency and practicality;
4.0mm thickened lower rail: With upgraded load-bearing strength, better resistance to deformation and wear, it is suitable for high-rise buildings, french windows, and other scenarios with higher safety requirements. The drainage fluidity is also improved simultaneously
Optional double side rails, balancing practicality and user-friendliness
Support for personalized selection of vertical edges/armrest edges
128 full-hidden sliding window with broken bridge design
The beauty of balance
Combining modern and traditional styles / Easy to install and maintain / Cost-effective choice

Fully concealed sliding window 128 bridge-cutoff
panoramic view
Clear and unobstructed view/Smooth and consistent surface/Excellent modern minimalist style

Suspended concealed track design, maximizing ultra-narrow aesthetics and transparency
The combination of suspended invisible track and extremely narrow sash makes the window sash appear to be "suspended in the air" above the window frame
Visually, it completely breaks away from the traditional sense of heaviness associated with tracks, featuring extremely narrow frames that maximize the view. It complements modern interior design styles such as minimalist and light luxury, instantly elevating the spatial quality
Tiered track design, balancing performance and scenarios:
Regular lower track: meets basic daily household needs, with outstanding cost-effectiveness;
Regular 4.0mm lower rail: A core model with upgraded thickness, offering superior resistance to deformation and wear. It can accommodate high-frequency use without requiring a fixed structure, balancing flexibility and strength;
Fixed lower rail: Visual zoning: The fixed glass serves as a fixed viewing surface, while the movable sash provides ventilation, balancing transparency and practicality;
4.0mm thickened lower rail: Excellent wind resistance and deformation resistance, with dual protection of fixed glass and thickened rail, making it suitable for use in high-rise buildings and coastal typhoon areas without any pressure;
Optional double side rails, balancing practicality and user-friendliness
Support for personalized selection of vertical edges/handrail edges
128 Broken Bridge Suspended Sliding Window
Lightweight aesthetics
Integrated armrest countertop/embedded track anti-drop/decorative cover easy to disassemble and clean

The narrow aesthetic seamlessly blends, with both appearance value and performance on point
Specially designed for medium to narrow windows, it maintains a transparent texture with extremely narrow frames even after being upgraded electrically, without disrupting the minimalist design language of the original window shape
Whether it's modern light luxury, minimalist home furnishings, or commercial spaces, it can be perfectly integrated, satisfying the needs of intelligence and convenience while maintaining visual unity. The appearance and practicality do not conflict.
Three-step quick installation upgrade, enjoy electric experience with just 3 materials
Without the need to reconstruct the entire window frame, merely replacing the three core materials - the electric upper rail, electric sub-frame, and electric stopper - can quickly upgrade a regular medium-narrow sliding window to an electric model
Intelligent and convenient experience, adaptable to diverse usage scenarios
Multi-mode control: Supports four-fold control, including remote control, mobile APP, voice, and wall switch,
Without manual pushing or pulling, large-span, heavy-sash windows can be easily opened and closed;
Enhanced practical functions: Equipped with trip memory, anti-pinch protection, and timer switch, suitable for families with elderly members, children, and smart home scenarios;
Silent and smooth operation: The electric track is equipped with a silent motor and a precise transmission structure, ensuring an operating noise level of ≤45dB (equivalent to whispering). It glides smoothly without any stuttering, perfectly complementing the lightweight feel of the medium-narrow fan with the electric system
128 Broken Bridge Electric Sliding Window
Smart and convenient
Smart home system / slow start and slow stop automatic switch / remote control / wind and rain sensing

