H7 Multi-Chamber Aluminum Casement Window | Single Glass System

The HSTM outward casement window is engineered with an advanced multi-chamber aluminum profile and reinforced structural design. By integrating glue injection technology, the overall frame stability is significantly enhanced compared to conventional casement windows.

Designed for flexibility in manufacturing, this system adopts an integrated inner Roman-style glazing bead and durable aluminum corner brackets, making it compatible with different fabrication habits and equipment.