
Slide And Fold Aluminium Doors
Multi-panel doors with hinged sections that slide along a track and stack neatly, merging sliding and folding functions for wide, unobstructed openings.
Product Overview
The SUNEAR High-Specification Heavy-Duty Architectural Bifold system represents the pinnacle of modern spatial fluidity and uncompromising structural security for flagship villa entries and prestigious commercial portals. Meticulously engineered using narrow-frame (45-70mm) thermal break technology and featuring a precision dual-track stability system, our folding solutions deliver exceptional environmental shielding and effortless, silent operational fluidity. Designed for milestone developments that demand both absolute transparency and a streamlined contemporary identity, the system ensures exceptional mechanical load tolerance with long-term mechanical reliability. As a China-based system windows and doors factory, we provide developers and construction firms with precision-integrated folding systems at competitive wholesale pricing to support iconic property achievements worldwide.
Specifications
| Product Series | 68 / 75 / 80 / 120 Series |
| Material Gauge | 1.8mm - 3.0mm thickness |
| Finish Options | Powder coating, Anodizing, Over laminate, Electrophoresis |
| Glass Choice | Single Tempered / Custom double glazing available |
| Color Range | White, Black, Bronze, Golden wood, Champagne, or Custom |
Key Features
Seamless Indoor-Outdoor Flow
Creates a barrier-free transition between interior and exterior spaces, perfect for entertaining.
Maximum Space Efficiency
Eliminates swing clearance by stacking panels compactly, ideal for balconies and tight areas.
Heavy-Duty Engineering
Can span up to 3m in height with frames supporting heavy glass panels (up to 100kg per panel).
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.



