
Glass windows
Bring light into the architecture with glass windows specified around the view, the building and its climate.
Casement
A clear view. A purposeful opening. Custom aluminium casement windows for residential and commercial projects.
Request a project quoteCustom window sourcing from China · by ROGENILAN

Designed around your project
A casement window opens on side-mounted hinges, creating an opening for ventilation while keeping a clean, uninterrupted appearance when closed. Its suitability depends on the opening size, surrounding space and the requirements of the building.
Start with your window schedule and the way each room is used. We can discuss inward and outward opening arrangements, fixed lights alongside operable sections, frame finishes and glazing choices. The final system should be selected against the drawings and the local project requirements.
Sourcing casement windows from China works best when those decisions are recorded before production. Confirm the viewing direction, hinge side, installation detail and hardware schedule together, rather than relying on a product name alone.
From brief to specification
A starting point for selection. Final dimensions and configurations are confirmed through the quotation and drawing review.
| Decision | What to discuss |
|---|---|
| Configuration | Single openings or combinations with fixed lights |
| Frame | Aluminium; thermal-break selection subject to project review |
| Glazing | Specify insulation, safety and acoustic requirements |
| Hardware | Agree opening direction, handle position and restrictors |
| Dimensions | Custom schedule; feasibility confirmed for each opening |
Performance, compliance and suitability must be confirmed for the selected assembly and destination. No generic rating is implied.
Consider the available space, screens, cleaning access and local requirements. Share elevation drawings showing the external and internal views so the opening direction can be agreed clearly.
They can be considered within a coordinated window design. The achievable arrangement depends on the selected system, structural support, dimensions and installation conditions.
Send the opening schedule, destination, approximate quantity and any glazing or performance requirements. Add drawings and photographs of the installation opening when available.
Your next opening
Share the destination, window schedule and the details that matter to you.
Prepare your project brief Understand quotation costs →