Product Features

Ultra‑narrow 18mm Visible Frame
An exceptionally slim 18mm face width minimizes visual obstruction, creating an almost frameless look that maximizes glass area and delivers uninterrupted panoramic views.

Smooth Multi‑Panel Folding System
Precision‑engineered rollers and high-strength tracks allow multiple door panels to fold and stack effortlessly to one or both sides, with whisper‑quiet operation.

Space‑Saving Side Stacking
When fully opened, all panels stack compactly beside the opening, taking up minimal wall space and leaving the entire threshold clear for seamless indoor‑outdoor flow.

Reliable Weather and Acoustic Sealing
Multi‑point compression seals between each folding panel and around the perimeter ensure excellent airtightness, water resistance, and sound insulation for year‑round comfort.

Heavy‑Duty Construction for Large Panels
Reinforced aluminum profiles and robust hardware support tall, wide folding panels without sagging, ensuring stable performance even with daily high‑frequency use.