Reinforcement Solution

• Even when widened, the profile will not sag.
• Visible width of reinforced profiles remains 41.9mm, maintaining the same visual effect as non-reinforced profiles.

Open Sash Hidden Design

• Glass space: 41.8mm, compatible with laminated insulating glass.
• Standard glass configuration: 6+1.52+6+15A+8.

Bottom Drainage Independent Frame Structure Design

• Simple processing and installation, with better water tightness.

Full Rubber Strip Design at Key Sealing Positions

• Enhances sealing performance.

Split Structure

• Optimizes assembly procedures for easy on-site installation.

Process Simplification Design

• Requires simple cutting, end milling, etc., for assembly.

Magnetic Suction Maintenance Cover Design

• Facilitates easy installation and maintenance with detachable design.

Horizontal Overlapping of Open Sash Motor and Screen Motor

• Reduces the visible surface of top profiles for a more aesthetic appearance.

Profile Structure and Motor Bracket with Built-in Installation Positioning

• Enables precise positioning and easy installation.

Motor Synchronization Design with Anti-Swing & Anti-Offset Pulley Hardware for Open Sashes

• Ensures dual safety, reliable operation, and convenient installation.
• Adjustable range: 6.7mm per side.