
Ultra Slim Aluminium Sliding Doors
Sliding doors with ultra-narrow aluminium frames (15 - 25mm interlock), combining minimalist aesthetics with library-level quiet standard.
Product Overview
The SUNEAR Ultra-Slim Architectural Sliding System represents the definitive benchmark for modern minimalist aperture design, meticulously engineered to achieve maximum transparency through extra-narrow framing technology. Utilizing precision-integrated 6063-T5 high-strength aluminum profiles, these systems deliver a pure, seamless connection between interiors and external landscapes without any academic compromise on atmospheric shielding or mechanical load tolerance. Designed for prestigious residential landmarks that demand both elite wind-load resistance and a streamlined contemporary identity, our ultra-slim sliding units ensure high-prestige building character and silent operation. As a China-based system windows and doors factory, we provide developers and architects with precision-manufactured slim systems at competitive wholesale pricing to support iconic property achievements globally.
Specifications
| Interlock Width | 15mm to 25mm ultra-narrow visually |
| Profile Depth | 40/80/105/135 series options |
| Profile Details | 6063-T5 Aerospace grade, 1.6-3.0mm wall thickness |
| Glazing Choices | 5+12A+5 / Triple Glazed Low-E (92% Light Transmittance) |
| Track Design | Hidden / Flush Track with 304 stainless steel rollers |
Key Features
92% Light Transmittance
Maximizes visible glass area while maintaining structural strength, flooding rooms with natural light.
Library-Quiet Sealing
Equipped with multi-layer hollow glass and EPDM strips, achieving a sound insulation effect of up to 42 decibels.
Typhoon Resistance Level 12
Specially designed to withstand level 12 typhoons with zero leakage and deformation.
Zero Threshold Accessibility
Can be integrated with flush tracks, providing safety for children and the elderly while looking clean.
Related Project Cases

Project In CA, USA
Project In CA, USA is a project supply case in California, USA, supplied with Bifolding Doors for the main opening package.

Bifolding Window Product For Chile Client
Bifolding Window Product For Chile Client is a residential case in Chile, supplied with Bifolding Doors, Bifolding Windows, Aluminum Windows for the main opening package.
Related Insights

Why Windows Condensate in Hot, Humid Climates and How to Reduce It
How dew point, weak frame specifications, and installation mistakes can lead to condensation, mildew, and comfort complaints.

Best Glass Spec for Hot, Noisy Streets: What Buyers Usually Miss
A direct answer to two common complaints at once: too much solar heat and too much traffic noise.



